D    ACQUIREHOW            1    1    0
        ACQUIREHOW = How Acquired

        Question: When you obtained this vehicle, was it new or used?
                        
U        All sample units                
V        1. New                
V        2. Used                
V        Blank. Not reported                

D    ACQUIREMNTH            2    2    0
        ACQUIREMNTH = Acquisition Month

        Question: In what month did you obtain this vehicle?

U        All sample units
V        01. January
V        02. February
V        03. March
V        04. April
V        05. May
V        06. June
V        07. July
V        08. August
V        09. September
V        10. October
V        11. November
V        12. December
V        Blank. Not reported

D    ACQUIREYEAR            2    4    0
        ACQUIREYEAR = Acquisition Year

        Question: In what year did you obtain this vehicle?

U        All sample units
V        01. 2002
V        02. 2001
V        03. 2000
V        04. 1999
V        05. 1998
V        06. 1997
V        07. 1996
V        08. 1995                
V        09. 1994
V        10. 1993
V        11. 1992
V        12. 1991
V        13. 1990
V        14. 1989
V        15. 1988
V        16. 1987
V        17. Pre-1987
V        Blank. Not reported
                        
D    ADM_CYLINDERS            2    6    0
        ADM_CYLINDERS = Number of Engine Cylinders Based on Decoded VIN

U        All sample units
V        04. 4 cylinders
V        06. 6 cylinders
V        08. 8 cylinders
V        10. 10 cylinders
V        11. All others
V        Blank. Unknown

D    ADM_GVW            1    8    0
        ADM_GVW = Gross Vehicle Weight Code Based on Decoded VIN

        NOTE: Use caution with this field when respondent data conflicts with this value.  This administrative field is not updated in such cases.
        
U        All sample units        
V        1. Less than 6,000 lbs.
V        2. 6,001 to 10,000 lbs.
V        3. 10,001 to 14,000 lbs.
V        4. 14,001 to 16,000 lbs.
V        5. 16,001 to 19,500 lbs.
V        6. 19,501 to 26,000 lbs.
V        7. 26,001 to 33,000 lbs.
V        8. 33,001 lbs. or more
                        
D    ADM_MAKE            2    9    0
        ADM_MAKE = Make of Vehicle

        NOTE: This administrative field may have been updated based on respondent comments that it was in error.

U        All sample units                
V        01. Chevrolet
V        02. Chrysler                
V        03. Dodge                
V        04. Ford                
V        05. Freightliner                
V        06. GMC                
V        07. Honda                
V        08. International                
V        09. Isuzu                
V        10. Jeep                
V        11. Kenworth                
V        12. Mack
V        13. Mazda
V        14. Mitsubishi                
V        15. Nissan                
V        16. Peterbilt
V        17. Plymouth                
V        18. Toyota                
V        19. Volvo
V        20. White                
V        21. Western Star                
V        22. White/GMC                
V        23. Other (domestic)                
V        24. Other (foreign)
                        
D    ADM_MODELYEAR            2    11    0
        ADM_MODELYEAR = Model Year of Vehicle

        NOTE: This administrative field may have been updated based on respondent comments that it was in error.

U        All sample units                
V        01. 2003, 2002                
V        02. 2001                
V        03. 2000                
V        04. 1999                
V        05. 1998
V        06. 1997
V        07. 1996
V        08. 1995
V        09. 1994
V        10. 1993
V        11. 1992
V        12. 1991
V        13. 1990
V        14. 1989
V        15. 1988
V        16. 1987
V        17. Pre-1987

D    ADM_REGWGHT            6    13    0
        ADM_REGWGHT = Weight from State Registration Files

        NOTE: Use caution with this field when respondent data conflicts with this value.  This administrative field is not updated in such cases.

U        All sample units
V        000,000 -> 127,000 lbs.

D    ADM_STATE            2    19    0
        ADM_STATE = State Code Assigned to Each Sample Unit

U        All sample units
V        01. Alabama
V        02. Alaska
V        04. Arizona
V        05. Arkansas
V        06. California
V        08. Colorado
V        09. Connecticut
V        10. Delaware
V        11. District of Columbia
V        12. Florida
V        13. Georgia
V        15. Hawaii
V        16. Idaho
V        17. Illinois
V        18. Indiana
V        19. Iowa
V        20. Kansas
V        21. Kentucky
V        22. Louisiana
V        23. Maine
V        24. Maryland
V        25. Massachusetts
V        26. Michigan
V        27. Minnesota
V        28. Mississippi
V        29. Missouri
V        30. Montana
V        31. Nebraska
V        32. Nevada
V        33. New Hampshire
V        34. New Jersey
V        35. New Mexico
V        36. New York
V        37. North Carolina
V        38. North Dakota
V        39. Ohio
V        40. Oklahoma
V        41. Oregon
V        42. Pennsylvania
V        44. Rhode Island
V        45. South Carolina
V        46. South Dakota
V        47. Tennessee
V        48. Texas
V        49. Utah
V        50. Vermont
V        51. Virginia
V        53. Washington
V        54. West Virginia
V        55. Wisconsin
V        56. Wyo

D    AXLEDRIVING            1    21    0
        AXLEDRIVING = Number of Driving Axles on Power Unit

        Question: How many axles are driving (powered) axles?

U        All sample units
V        1. One axle
V        2. Two axles
V        3. Three axles or more
V        Blank. Not reported

D    AXLELFT            1    22    0
        AXLELFT = Number of Liftable Axles on Power Unit

        Question: How many axles are liftable axles?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        1. None
V        2. One axle
V        3. Two axles
V        4. Three axles or more
V        Blank. Not reported or not applicable

D    AXLELFTBRKE            1    23    0
        AXLELFTBRKE = Number of Liftable Axles That Are Braking

        Question: How many of the liftable axles are braking axles?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        1. None
V        2. One axle
V        3. Two axles
V        4. Three axles or more
V        Blank. Not reported or not applicable

D    AXLELFT_BLW            1    24    0
        AXLEFT_BLW = Number of Liftable Axles Behind the Drive Axle/Below The Chassis

        Question: How many of the liftable axles are located behind the drive axle - below the chassis?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        0. None
V        1. One axle
V        2. Two axles
V        3. Three axles
V        Blank. Not reported or not applicable

D    AXLELFT_BYD            1    25    0
        AXLEFT_BYD = Number of Liftable Axles Behind the Drive Axle/Extending Beyond the Chassis

        Question: How many of the liftable axles are located behind the drive axle - extending beyond the chassis?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        0. None
V        1. One axle
V        2. Two axles
V        Blank. Not reported or not applicable

D    AXLELFT_FWD            1    26    0
        AXLEFT_FWD = Number of Liftable Axles Forward of the Drive Axle

        Question: How many of the liftable axles are located forward of the drive axle?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        0. None
V        1. One axle
V        2. Two axles
V        3. Three axles
V        4. Four axles
V        Blank. Not reported or not applicable

D    AXLESTOTAL            1    27    0
        AXLESTOTAL = Total Number of Axles on Power Unit

        Question: What is the total number of axles, including liftable axles, on this vehicle?

U        All sample units
V        1. Two axles (each axle has 2 tires)
V        2. Two axles (front axle has 2 tires, rear axle has 4 tires)
V        3. Three axles
V        4. Four axles
V        5. Five or more axles
V        Blank. Not reported

D    AXLESTRLR1            1    28    0
        AXLELSTRLR1 = Number of Axles on Single Trailer

        Question: How many axles were on this trailer?

U        All sample units
V        1. One axle on trailer
V        2. Two axles on trailer
V        3. Three or more axles on trailer
V        Blank. Not reported or not applicable

D    AXLESTRLR2            1    29    0
        AXLELSTRLR2 = Number of Axles on Double Trailers

        Question: How many axles were on this trailer configuration, including any converter dollies?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        1. Three axles on two trailers
V        2. Four axles on two trailers
V        3. Five axles on two trailers
V        4. Six or more axles on two trailers
V        Blank. Not reported or not applicable

D    AXLESTRLR3            1    30    0
        AXLELSTRLR3 = Number of Axles on Triple Trailers

        Question: How many axles were on this trailer configuration, including any converter dollies?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        1. Five axles on three trailers
V        2. Six axles on three trailers
V        3. Seven axles on three trailers
V        4. Eight or more axles on three trailers
V        Blank. Not reported or not applicable

D    AXLE_CONFIG            2    31    0
        AXLE_CONFIG = Axle Configuration for Vehicle or Vehicle/Trailer Combination

        The truck type and number of axles on a particular vehicle configuration.  Each response was coded by using the type of vehicle, the number of axles on the power unit itself, and the number of axles on any trailer(s) pulled. The following provides a description of each code:

        Straight Trucks and Truck-Tractors Not in Use

        Straight 1 - 2 axles, 4 tires
        Straight 2 - 2 axles, 6 tires
        Straight 3 - 3 axles
        Straight 4 - 4 axles
        Straight 5 - 5 or more axles

        Straight Trucks        

        Straight 6 - 2 axles, 4 tires; 1 axle trailer
        Straight 7 - 2 axles, 4 tires; 2 axle trailer
        Straight 8 - 2 axles, 4 tires; 3 or more axle trailer
        Straight 9 - 2 axles, 6 tires; 1 axle trailer
        Straight 10 - 2 axles, 6 tires; 2 axle trailer
        Straight 11 - 2 axles, 6 tires; 3 or more axle trailer
        Straight 12 - 3 axles; 1 axle trailer
        Straight 13 - 3 axles; 2 axle trailer
        Straight 14 - 3 axles; 3 or more axle trailer
        Straight 15 - 4 axles; 1 axle trailer
        Straight 16 - 4 axles; 2 axle trailer
        Straight 17 - 4 axles; 3 or more axle trailer
        Straight 18 - 5 or more axles; 1 axle trailer
        Straight 19 - 5 or more axles; 2 axle trailer
        Straight 20 - 5 or more axles; 3 or more axle trailer

        Truck-Tractors

        Tractor 1 - 2 axles, 4 tires; 1 axle trailer
        Tractor 2 - 2 axles, 4 tires; 2 axle trailer
        Tractor 3 - 2 axles, 4 tires; 3 or more axle trailer
        Tractor 4 - 2 axles, 6 tires; 1 axle trailer
        Tractor 5 - 2 axles, 6 tires; 2 axle trailer
        Tractor 6 - 2 axles, 6 tires; 3 or more axle trailer
        Tractor 7 - 3 axles; 1 axle trailer
        Tractor 8 - 3 axles; 2 axle trailer
        Tractor 9 - 3 axles; 3 or more axle trailer
        Tractor 10 - 4 axles; 1 axle trailer
        Tractor 11 - 4 axles; 2 axle trailer
        Tractor 12 - 4 axles; 3 or more axle trailer

        Tractor 13 - 2 axles, 4 tires; 3 axles on two trailers
        Tractor 14 - 2 axles, 4 tires; 4 axles on two trailers
        Tractor 15 - 2 axles, 4 tires; 5 axles on two trailers
        Tractor 16 - 2 axles, 4 tires; 6 or more axles on two trailers
        Tractor 17 - 2 axles, 6 tires; 3 axles on two trailers
        Tractor 18 - 2 axles, 6 tires; 4 axles on two trailers
        Tractor 19 - 2 axles, 6 tires; 5 axles on two trailers
        Tractor 20 - 2 axles, 6 tires; 6 or more axles on two trailers
        Tractor 21 - 3 axles; 3 axles on two trailers
        Tractor 22 - 3 axles; 4 axles on two trailers
        Tractor 23 - 3 axles; 5 axles on two trailers
        Tractor 24 - 3 axles; 6 or more axles on two trailers
        Tractor 25 - 4 axles; 3 axles on two trailers
        Tractor 26 - 4 axles; 4 axles on two trailers
        Tractor 27 - 4 axles; 5 axles on two trailers
        Tractor 28 - 4 axles; 6 or more axles on two trailers

        Tractor 29 - 2 axles, 4 tires; 5 axles on three trailers
        Tractor 30 - 2 axles, 4 tires; 6 axles on three trailers
        Tractor 31 - 2 axles, 4 tires; 7 axles on three trailers
        Tractor 32 - 2 axles, 4 tires; 8 or more axles on three trailers
        Tractor 33 - 2 axles, 6 tires; 5 axles on three trailers
        Tractor 34 - 2 axles, 6 tires; 6 axles on three trailers
        Tractor 35 - 2 axles, 6 tires; 7 axles on three trailers
        Tractor 36 - 2 axles, 6 tires; 8 or more axles on three trailers
        Tractor 37 - 3 axles; 5 axles on three trailers
        Tractor 38 - 3 axles; 6 axles on three trailers
        Tractor 39 - 3 axles; 7 axles on three trailers
        Tractor 40 - 3 axles; 8 or more axles on three trailers
        Tractor 41 - 4 axles; 5 axles on three trailers
        Tractor 42 - 4 axles; 6 axles on three trailers
        Tractor 43 - 4 axles; 7 axles on three trailers
        Tractor 44 - 4 axles; 8 or more axles on three trailers

U        All sample units
V        01. Straight 1
V        02. Straight 2
V        03. Straight 3
V        04. Straight 4
V        05. Straight 5
V        06. Straight 6
V        07. Straight 7
V        08. Straight 8
V        09. Straight 9
V        10. Straight 10
V        11. Straight 11
V        12. Straight 12
V        13. Straight 13
V        14. Straight 14
V        15. Straight 15
V        16. Straight 16
V        17. Straight 17
V        18. Straight 18
V        19. Straight 19
V        20. Straight 20
V        21. Tractor 1
V        22. Tractor 2
V        23. Tractor 3
V        24. Tractor 4
V        25. Tractor 5
V        26. Tractor 6
V        27. Tractor 7
V        28. Tractor 8
V        29. Tractor 9
V        30. Tractor 10
V        31. Tractor 11
V        32. Tractor 12
V        33. Tractor 13
V        34. Tractor 14
V        35. Tractor 15
V        36. Tractor 16
V        37. Tractor 17
V        38. Tractor 18
V        39. Tractor 19
V        40. Tractor 20
V        41. Tractor 21
V        42. Tractor 22
V        43. Tractor 23
V        44. Tractor 24
V        45. Tractor 25
V        46. Tractor 26
V        47. Tractor 27
V        48. Tractor 28
V        49. Tractor 29
V        50. Tractor 30
V        51. Tractor 31
V        52. Tractor 32
V        53. Tractor 33
V        54. Tractor 34
V        55. Tractor 35
V        56. Tractor 36
V        57. Tractor 37
V        58. Tractor 38
V        59. Tractor 39
V        60. Tractor 40
V        61. Tractor 41
V        62. Tractor 42
V        63. Tractor 43
V        64. Tractor 44
V        Blank. Unknown

D    BODYTYPE            2    33    0
        BODYTYPE = Body Type of the Vehicle

        Question (TC-9501): Which body type most closely resembles this vehicle?
        Question (TC-9502): For trucks other than tractors, which of the following most closely resembles this truck's body type?

U        All sample units
V        01. Pickup
V        02. Minivan
V        03. Light van other than minivan
V        04. Sport utility
V        05. Armored
V        06. Beverage
V        07. Concrete mixer
V        08. Concrete pumper
V        09. Crane
V        10. Curtainside
V        11. Dump
V        12. Flatbed, stake, platform, etc.
V        13. Low boy
V        14. Pole, logging, pulpwood, or pipe
V        15. Service, utility
V        16. Service, other
V        17. Street sweeper
V        18. Tank, dry bulk
V        19. Tank, liquids or gases
V        20. Tow/Wrecker
V        21. Trash, garbage, or recycling
V        22. Vacuum
V        23. Van, basic enclosed
V        24. Van, insulated non-refrigerated
V        25. Van, insulated refrigerated
V        26. Van, open top
V        27. Van, step, walk-in, or multistop
V        28. Van, other
V        99. Other not elsewhere classified
V        Blank. Truck-tractor

D    BRAKES            1    35    0
        BRAKES = Type of Brakes

        Question: What type of brakes does this vehicle have?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        1. Hydraulic (standard)
V        2. Hydraulic with power assist
V        3. Air
V        4. Other
V        Blank. Not reported or not applicable

D    BUSINESS            2    36    0
        BUSINESS = Kind of Business

        Question: Which of the following best describes your business (or part of your business) in which this vehicle or vehicle/trailer combination was most often used during 2002?

U        All sample units
V        01. For-hire transportation or warehousing
V        02. Vehicle leasing or rental
V        03. Agriculture, forestry, fishing, or hunting
V        04. Mining
V        05. Utilities
V        06. Construction
V        07. Manufacturing
V        08. Wholesale trade
V        09. Retail trade
V        10. Information services
V        11. Waste management, landscaping, or administrative/support services
V        12. Arts, entertainment, or recreation services
V        13. Accommodation or food services
V        14. Other services
V        Blank. Not reported or not applicable

D    CAB            1    38    0
        CAB = Type of Cab

        Question: What type of cab does this vehicle have?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        1. Conventional
V        2. Cab over engine
V        3. Cab forward of engine
V        4. Cab beside engine
V        Blank. Not reported or not applicable

D    CABSLEEPER            1    39    0
        CABSLEEPER = Indicates If the Cab Contains a Sleeper

        Question: Does the cab of this vehicle contain a sleeper?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        1. Yes
V        2. No
V        Blank. Not reported or not applicable

D    CARRIER_CMN            3    40    0
        CARRIER_CMN = Percent of Miles Driven by For-Hire Common Carriers

        Question: What was the approximate percent of this vehicle or vehicle/trailer combination's 2002 mileage for each of the following kinds of carrier? (Offered transportation services to the general public over regular and irregular routes.)

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        0 -> 100 percent
V        Blank. Not reported or not applicable

D    CARRIER_CNT            3    43    0
        CARRIER_CNT = Percent of Miles Driven by For-Hire Contract Carriers

        Question: What was the approximate percent of this vehicle or vehicle/trailer combination's 2002 mileage for each of the following kinds of carrier? (Offered transportation service to certain shippers under specific contracts.)

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        0 -> 100 percent
V        Blank. Not reported or not applicable

D    CARRIER_PRIMARY            1    46    0
        CARRIER_PRIMARY = Primary Type of Carrier

        Type of carrier recoded to highest percent. Records with a 50/50 split were assigned randomly.

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        1. Contract
V        2. Common
V        3. Not reported
V        4. Not applicable

D    DISPOSEHOW            1    47    0
        DISPOSEHOW = How Disposed

        Question: How did you dispose of this vehicle?

U        All sample units
V        1. Sold or gave it away
V        2. Traded it in
V        3. Junked, scrapped, or otherwise destroyed it
V        4. Returned it to leasing company
V        5. Repossessed
V        Blank. Not reported or not applicable
                        
D    DISPOSEMNTH            2    48    0
        DISPOSEMNTH = Disposal Month

        Question: In what month did you dispose this vehicle?

U        All sample units
V        01. January
V        02. February
V        03. March
V        04. April
V        05. May
V        06. June
V        07. July
V        08. August
V        09. September
V        10. October
V        11. November
V        12. December
V        Blank. Not applicable

D    DISPOSEYEAR            4    50    0
        DISPOSEYEAR = Disposal Year

        Question: In what year did you dispose of this vehicle?

U        All sample units              
V        2002. 2002
V        2003. 2003             
V        Blank. Not applicable                
                        
D    EQ_ABS            1    54    0
        EQ_ABS = Antilock Brake System

        Question: Does this vehicle have any of the following permanent equipment?

U        All sample units
V        1. Yes
V        Blank. No or not reported
                        
D    EQ_AERIAL            1    55    0
        EQ_AERIAL = Aerial Work Platform/Bucket

        Question: Does this vehicle have any of the following permanent equipment?

U        All sample units
V        1. Yes
V        Blank. No or not reported

D    EQ_AIRBAG            1    56    0
        EQ_AIRBAG = Air Bag(s) (Safety Device Only)

        Question: Does this vehicle have any of the following permanent equipment?

U        All sample units
V        1. Yes
V        Blank. No or not reported

D    EQ_AIRCOMP            1    57    0
        EQ_AIRCOMP = Air Compressor (Except Air Brakes)

        Question: Does this vehicle have any of the following permanent equipment?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        1. Yes
V        Blank. No, not reported, or not applicable

D    EQ_AIRCOND            1    58    0
        EQ_AIRCOND = Air Conditioning

        Question: Does this vehicle have any of the following permanent equipment?

U        All sample units
V        1. Yes
V        Blank. No or not reported

D    EQ_CRANE            1    59    0
        EQ_CRANE = Crane

        Question: Does this vehicle have any of the following permanent equipment?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        1. Yes
V        Blank. No, not reported, or not applicable

D    EQ_DRIVETRN            1    60    0
        EQ_DRIVETRN = Computerized Drive Train Control Unit

        Question: Does this vehicle have any of the following permanent equipment?

U        All sample units
V        1. Yes
V        Blank. No or not reported

D    EQ_EVID                1    61    0
        EQ_EVID = Electronic Vehicle Identification Device (Transponders), Etc.

        Question: Does this vehicle have any of the following permanent equipment?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        1. Yes
V        Blank. No, not reported, or not applicable

D    EQ_FWD            1    62    0
        EQ_FWD = Front-Wheel Drive

        Question: Does this vehicle have any of the following permanent equipment?

U        Sample units with BODYTYPE = 01, 02, 03, or 04
V        1. Yes
V        Blank. No, not reported, or not applicable

D    EQ_GOVERNOR            1    63    0
        EQ_GOVERNOR = Road Speed Governor

        Question: Does this vehicle have any of the following permanent equipment?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        1. Yes
V        Blank. No, not reported, or not applicable

D    EQ_HANDICAP            1    64    0
        EQ_HANDICAP = Vehicle Control Aids for Handicapped Drivers

        Question: Does this vehicle have any of the following permanent equipment?

U        Sample units with BODYTYPE = 01, 02, 03, or 04
V        1. Yes
V        Blank. No, not reported, or not applicable

D    EQ_HOIST            1    65    0
        EQ_HOIST = Hoist

        Question: Does this vehicle have any of the following permanent equipment?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        1. Yes
V        Blank. No, not reported, or not applicable

D    EQ_IDLE            1    66    0
        EQ_IDLE = Idle Reducing Technology (Portable Auxiliary Pack, Electrification, Etc.)

        Question: Does this vehicle have any of the following permanent equipment?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        1. Yes
V        Blank. No, not reported, or not applicable

D    EQ_INTERNET            1    67    0
        EQ_INTERNET = Internet Access

        Question: Does this vehicle have any of the following permanent equipment?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        1. Yes
V        Blank. No, not reported, or not applicable

D    EQ_LIFTGATE            1    68    0
        EQ_LIFTGATE = Lift Gate

        Question: Does this vehicle have any of the following permanent equipment?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        1. Yes
V        Blank. No, not reported, or not applicable

D    EQ_NAVSYS            1    69    0
        EQ_NAVSYS = Navigational System

        Question: Does this vehicle have any of the following permanent equipment?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        1. Yes
V        Blank. No, not reported, or not applicable

D    EQ_PTO            1    70    0
        EQ_PTO = Power Take-Off

        Question: Does this vehicle have any of the following permanent equipment?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        1. Yes
V        Blank. No, not reported, or not applicable

D    EQ_RADIAL            1    71    0
        EQ_RADIAL = Radial Tires

        Question: Does this vehicle have any of the following permanent equipment?

U        All sample units
V        1. Yes
V        Blank. No or not reported

D    EQ_REFLECT            1    72    0
        EQ_REFLECT = Reflective Materials in Addition to Those Required By Law

        Question: Does this vehicle have any of the following permanent equipment?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        1. Yes
V        Blank. No, not reported, or not applicable

D    EQ_RETARDER            1    73    0
        EQ_RETARDER = Engine Retarder/Brake

        Question: Does this vehicle have any of the following permanent equipment?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        1. Yes
V        Blank. No, not reported, or not applicable

D    EQ_SNOWPLOW            1    74    0
        EQ_SNOWPLOW = Mounting Bar for Snowplow

        Question: Does this vehicle have any of the following permanent equipment?

U        All sample units
V        1. Yes
V        Blank. No or not reported

D    EQ_SPRINGS            1    75    0
        EQ_SPRINGS = Air Springs

        Question: Does this vehicle have any of the following permanent equipment?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        1. Yes
V        Blank. No, not reported, or not applicable

D    EQ_TOOLBOX            1    76    0
        EQ_TOOLBOX = Toolbox

        Question: Does this vehicle have any of the following permanent equipment?

U        All sample units
V        1. Yes
V        Blank. No or not reported

D    EQ_WARNSYS            1    77    0
        EQ_WARNSYS = Collision Warning System

        Question: Does this vehicle have any of the following permanent equipment?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        1. Yes
V        Blank. No, not reported, or not applicable

D    EQ_WCLIFT            1    78    0
        EQ_WCLIFT = Wheelchair Lift

        Question: Does this vehicle have any of the following permanent equipment?

U        Sample units with BODYTYPE = 01, 02, 03, or 04
V        1. Yes
V        Blank. No, not reported, or not applicable

D    EQ_WINCH            1    79    0
        EQ_WINCH = Winch

        Question: Does this vehicle have any of the following permanent equipment?

U        All sample units
V        1. Yes
V        Blank. No or not reported

D    EQ_WOTRIP            1    80    0
        EQ_WOTRIP = Trip Recorder or On-Board Computer Without Communication Capabilities

        Question: Does this vehicle have any of the following permanent equipment?

U        All sample units
V        1. Yes
V        Blank. No or not reported

D    EQ_WTRIP            1    81    0
        EQ_WTRIP = Trip Recorder or On-Board Computer With Remote Communication Capabilities

        Question: Does this vehicle have any of the following permanent equipment?

U        All sample units
V        1. Yes
V        Blank. No or not reported


D    FLEET_DOLLY            1    82    0
        FLEET_DOLLY = Number of Converter Dollies Operated from Home Base Location

        Question: How many converter dollies do you or your company operate from the home base location?

U        All sample units
V        1. 0
V        2. 1 or more
V        Blank. Not reported or not applicable
                        
D    FLEET_OTH            1    83    0
        FLEET_OTH = Number of All Other Trucks Operated from Home Base Location

        Question: How many other trucks do you or your company operate from the home base location?

U        All sample units
V        1. 0
V        2. 1 to 5
V        3. 6 to 10
V        4. 11 to 20
V        5. 21 to 50
V        6. 51 or more
V        Blank. Not reported or not applicable
                        
D    FLEET_SMALL            1    84    0
        FLEET_SMALL = Number of Pickups, Small Vans (Including Minivans), and Sport Utility Vehicles Operated from Home Base Location

        Question: How many pickups, small vans (including minivans), and sport utility vehicles do you or your company operate from the home base location?

U        All sample units
V        1. 0
V        2. 1 to 5
V        3. 6 to 10
V        4. 11 to 20
V        5. 21 to 50
V        6. 51 or more
V        Blank. Not reported or not applicable

D    FLEET_TRCTR            1    85    0
        FLEET_TRCTR = Number of Tractors Operated from Home Base Location

        Question: How many tractors (power units only) do you or your company operate from the home base location?

U        All sample units
V        1. 0
V        2. 1 to 5
V        3. 6 to 10
V        4. 11 to 20
V        5. 21 to 50
V        6. 51 or more
V        Blank. Not reported or not applicable

D    FLEET_TRLRS            1    86    0
        FLEET_TRLRS = Number of Trailers Operated from Home Base Location

        Question: How many trailers (including trailer mounted equipment) do you or your company operate from the home base location?

U        All sample units
V        1. 0
V        2. 1 to 20
V        3. 21 or more
V        Blank. Not reported or not applicable

D    FUEL            2    87    0
        FUEL = Type of Fuel Most Often Used by the Vehicle Configuration

        Question: During 2002, what type of fuel or fuel combination was most often used in this vehicle?

U        All sample units        
V        01. Gasoline
V        02. Diesel
V        03. Natural gas
V        04. Propane
V        05. Alcohol fuels
V        06. Electricity
V        07. Gasoline and natural gas
V        08. Gasoline and propane
V        09. Gasoline and alcohol fuels
V        10. Gasoline and electricity
V        11. Diesel and natural gas
V        12. Diesel and propane
V        13. Diesel and alcohol fuels
V        14. Diesel and electricity
V        15. Not reported
V        16. Not applicable
    
D    FUELWHERE            1    89    0
        FUELWHERE = Type of Location for Refueling

        Question: During 2002, at what type of location was this vehicle typically refueled?

U        All sample units
V        1. Gas station
V        2. Truck stop
V        3. Own facility
V        4. Other company's/contractor's facility not open to the public
V        5. Other
V        Blank. Not reported or not applicable
                    
D    FUEL_CID            2    90    0
        FUEL_CID = Cubic Inch Displacement by Fuel Type

U        All sample units
        Cubic Inch Displacement for Gasoline:
V        01. 1 to 99 (Gasoline)
V        02. 100 to 129 (Gasoline)
V        03. 130 to 139 (Gasoline)
V        04. 140 to 149 (Gasoline)
V        05. 150 to 159 (Gasoline)
V        06. 160 to 179 (Gasoline)
V        07. 180 to 189 (Gasoline)
V        08. 190 to 209 (Gasoline)
V        09. 210 to 229 (Gasoline)
V        10. 230 to 239 (Gasoline)
V        11. 240 to 269 (Gasoline)
V        12. 270 to 299 (Gasoline)
V        13. 300 to 349 (Gasoline)
V        14. 350 to 359 (Gasoline)
V        15. 360 to 379 (Gasoline)
V        16. 380 to 429 (Gasoline)
V        17. 430 to 469 (Gasoline)
V        18. 470 or more (Gasoline)
V        19. Unknown (Gasoline)
        
        Cubic Inch Displacement for Diesel:
V        20. 1 to 249 (Diesel)
V        21. 250 to 299 (Diesel)
V        22. 300 to 349 (Diesel)
V        23. 350 to 369 (Diesel)
V        24. 370 to 399 (Diesel)
V        25. 400 to 429 (Diesel)
V        26. 430 to 449 (Diesel)
V        27. 450 to 469 (Diesel)
V        28. 470 to 499 (Diesel)
V        29. 500 to 549 (Diesel)
V        30. 550 to 599 (Diesel)
V        31. 600 to 649 (Diesel)
V        32. 650 to 699 (Diesel)
V        33. 700 to 749 (Diesel)
V        34. 750 to 799 (Diesel)
V        35. 800 to 849 (Diesel)
V        36. 850 or more (Diesel)
V        37. Unknown (Diesel)

        Cubic Inch Displacement for Propane:
V        38. 1 to 359 (Propane)
V        39. 360 to 399 (Propane)  
V        40. 400 to 469 (Propane)
V        41. 470 or more (Propane)
V        42. Unknown (Propane)
            
        Cubic Inch Displacement for Alcohol Fuels:
V        43. 1 to 229 (Alcohol fuels)
V        44. 230 to 269 (Alcohol fuels)    
V        45. 270 to 339 (Alcohol fuels)
V        46. 340 or more (Alcohol fuels)
V        47. Unknown (Alcohol fuels)
            
        Cubic Inch Displacement for Other Fuels/Combinations:
V        48. 1 to 99 (Other Fuels/Combinations)
V        49. 100 to 149 (Other Fuels/Combinations)
V        50. 150 to 199 (Other Fuels/Combinations)
V        51. 200 to 249 (Other Fuels/Combinations)
V        52. 250 to 299 (Other Fuels/Combinations)
V        53. 300 to 349 (Other Fuels/Combinations)
V        54. 350 to 399 (Other Fuels/Combinations)
V        55. 400 to 449 (Other Fuels/Combinations)
V        56. 450 or more (Other Fuels/Combinations)
V        57. Unknown (Other Fuels/Combinations)
                        
        Cubic Inch Displacement for Fuel Not Reported:
V        58. 1 to 359 (Fuel Not Reported)
V        59. 360 to 399 (Fuel Not Reported)
V        60. 400 to 469 (Fuel Not Reported)
V        61. 470 or more (Fuel Not Reported)
V        62. Unknown (Fuel Not Reported)

        Cubic Inch Displacement for Fuel Not Applicable (Vehicle Not in Use):
V        63. 1 to 359 (Fuel Not Applicable (Vehicle Not in Use))
V        64. 360 to 399 (Fuel Not Applicable (Vehicle Not in Use))
V        65. 400 to 469 (Fuel Not Applicable (Vehicle Not in Use))
V        66. 470 or more (Fuel Not Applicable (Vehicle Not in Use))
V        67. Unknown (Fuel Not Applicable (Vehicle Not in Use))
                    
D    HAULSAVGWK            3    92    0
        HAULSAVGWK = Average Number of Pickups/Deliveries Per Week

        Question: In 2002, how many pickups and/or deliveries did this vehicle or vehicle/trailer combination average in a week?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        0 -> 999 pickups/deliveries
V        Blank. Not reported or not applicable

D    HAULSINTRNT            3    95    0
        HAULSINTRNT = Percent of Hauls Found from the Internet

        Question: What percent of hauls were found through the use of the Internet?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        0 -> 100 percent
V        Blank. Not reported or not applicable

D    HAULS_BRKR            3    98    0
        HAULS_BRKR = Percent of Hauls Found from Brokers

        Question: In 2002, what percent of this vehicle or vehicle/trailer combination's hauls (including backhauls) were found from the following sources?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        0 -> 100 percent
V        Blank. Not reported or not applicable

D    HAULS_MRKT            3    101    0
        HAULS_MRKT = Percent of Hauls Found from Centralized Markets or Exchanges

        Question: In 2002, what percent of this vehicle or vehicle/trailer combination's hauls (including backhauls) were found from the following sources?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        0 -> 100 percent
V        Blank. Not reported or not applicable

D    HAULS_OTH            3    104    0
        HAULS_OTH = Percent of Hauls Found from Other Sources

        Question: In 2002, what percent of this vehicle or vehicle/trailer combination's hauls (including backhauls) were found from the following sources?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        0 -> 100 percent
V        Blank. Not reported or not applicable
                        
D    HAULS_PRIMARY            1    107    0
        HAULS_PRIMARY = Primary Source of Hauls                

        Source of hauls recoded to highest percent. If the highest percent occurs for more than one category the record was assigned randomly.                            

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        1. Shippers or receivers directly
V        2. Brokers
V        3. Centralized markets or exchanges
V        4. Other sources
V        5. Not reported
V        6. Not applicable
                        
D    HAULS_SHIPR            3    108    0
        HAULS_SHIPR = Percent of Hauls Found from Shippers or Receivers Directly

        Question: In 2002, what percent of this vehicle or vehicle/trailer combination's hauls (including backhauls) were found from the following sources?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        0 -> 100 percent                
V        Blank. Not reported or not applicable                

D    HAZCLASS3            3    111    0
        HAZCLASS3 = Percent of Miles Carrying Class 3

        Question: What was the approximate percent of 2002 mileage for which this vehicle or vehicle/trailer combination carried each of the following types of hazardous material(s)?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        0 -> 100 percent
V        Blank. Not reported or not applicable                        

D    HAZCLASS7            3    114    0
        HAZCLASS7 = Percent of Miles Carrying Class 7

        Question: What was the approximate percent of 2002 mileage for which this vehicle or vehicle/trailer combination carried each of the following types of hazardous material(s)?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        0 -> 100 percent
V        Blank. Not reported or not applicable

D    HAZCLASS8            3    117    0
        HAZCLASS8 = Percent of Miles Carrying Class 8

        Question: What was the approximate percent of 2002 mileage for which this vehicle or vehicle/trailer combination carried each of the following types of hazardous material(s)?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        0 -> 100 percent
V        Blank. Not reported or not applicable

D    HAZCLASS9            3    120    0
        HAZCLASS9 = Percent of Miles Carrying Class 9

        Question: What was the approximate percent of 2002 mileage for which this vehicle or vehicle/trailer combination carried each of the following types of hazardous material(s)?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        0 -> 100 percent
V        Blank. Not reported or not applicable

D    HAZCOMBUST            3    123    0
        HAZCOMBUST = Percent of Miles Carrying Combustible Liquid

        Question: What was the approximate percent of 2002 mileage for which this vehicle or vehicle/trailer combination carried each of the following types of hazardous material(s)?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        0 -> 100 percent
V        Blank. Not reported or not applicable

D    HAZDIV11            3    126    0
        HAZDIV11 = Percent of Miles Carrying Division 1.1

        Question: What was the approximate percent of 2002 mileage for which this vehicle or vehicle/trailer combination carried each of the following types of hazardous material(s)?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        0 -> 100 percent
V        Blank. Not reported or not applicable

D    HAZDIV12            3    129    0
        HAZDIV12 = Percent of Miles Carrying Division 1.2

        Question: What was the approximate percent of 2002 mileage for which this vehicle or vehicle/trailer combination carried each of the following types of hazardous material(s)?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        0 -> 100 percent
V        Blank. Not reported or not applicable

D    HAZDIV13            3    132    0
        HAZDIV13 = Percent of Miles Carrying Division 1.3

        Question: What was the approximate percent of 2002 mileage for which this vehicle or vehicle/trailer combination carried each of the following types of hazardous material(s)?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        0 -> 100 percent
V        Blank. Not reported or not applicable

D    HAZDIV14            3    135    0
        HAZDIV14 = Percent of Miles Carrying Division 1.4

        Question: What was the approximate percent of 2002 mileage for which this vehicle or vehicle/trailer combination carried each of the following types of hazardous material(s)?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        0 -> 100 percent
V        Blank. Not reported or not applicable

D    HAZDIV15            3    138    0
        HAZDIV15 = Percent of Miles Carrying Division 1.5

        Question: What was the approximate percent of 2002 mileage for which this vehicle or vehicle/trailer combination carried each of the following types of hazardous material(s)?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        0 -> 100 percent
V        Blank. Not reported or not applicable

D    HAZDIV16            3    141    0
        HAZDIV16 = Percent of Miles Carrying Division 1.6

        Question: What was the approximate percent of 2002 mileage for which this vehicle or vehicle/trailer combination carried each of the following types of hazardous material(s)?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        0 -> 100 percent
V        Blank. Not reported or not applicable

D    HAZDIV21            3    144    0
        HAZDIV21 = Percent of Miles Carrying Division 2.1

        Question: What was the approximate percent of 2002 mileage for which this vehicle or vehicle/trailer combination carried each of the following types of hazardous material(s)?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04                 
V        0 -> 100 percent                
V        Blank. Not reported or not applicable                
                        
D    HAZDIV22            3    147    0
        HAZDIV22 = Percent of Miles Carrying Division 2.2                    

        Question: What was the approximate percent of 2002 mileage for which this vehicle or vehicle/trailer combination carried each of the following types of hazardous material(s)?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04                 
V        0 -> 100 percent                
V        Blank. Not reported or not applicable                
                        
D    HAZDIV23            3    150    0
        HAZDIV23 = Percent of Miles Carrying Division 2.3

        Question: What was the approximate percent of 2002 mileage for which this vehicle or vehicle/trailer combination carried each of the following types of hazardous material(s)?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        0 -> 100 percent
V        Blank. Not reported or not applicable

D    HAZDIV41            3    153    0
        HAZDIV41 = Percent of Miles Carrying Division 4.1

        Question: What was the approximate percent of 2002 mileage for which this vehicle or vehicle/trailer combination carried each of the following types of hazardous material(s)?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        0 -> 100 percent
V        Blank. Not reported or not applicable

D    HAZDIV42            3    156    0
        HAZDIV42 = Percent of Miles Carrying Division 4.2

        Question: What was the approximate percent of 2002 mileage for which this vehicle or vehicle/trailer combination carried each of the following types of hazardous material(s)?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        0 -> 100 percent
V        Blank. Not reported or not applicable

D    HAZDIV43            3    159    0
        HAZDIV43 = Percent of Miles Carrying Division 4.3

        Question: What was the approximate percent of 2002 mileage for which this vehicle or vehicle/trailer combination carried each of the following types of hazardous material(s)?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        0 -> 100 percent
V        Blank. Not reported or not applicable

D    HAZDIV51             3    162    0
        HAZDIV51 = Percent of Miles Carrying Division 5.1

        Question: What was the approximate percent of 2002 mileage for which this vehicle or vehicle/trailer combination carried each of the following types of hazardous material(s)?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        0 -> 100 percent
V        Blank. Not reported or not applicable

D    HAZDIV52            3    165    0
        HAZDIV52 = Percent of Miles Carrying Division 5.2

        Question: What was the approximate percent of 2002 mileage for which this vehicle or vehicle/trailer combination carried each of the following types of hazardous material(s)?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        0 -> 100 percent
V        Blank. Not reported or not applicable

D    HAZDIV61A            3    168    0
        HAZDIV61A = Percent of Miles Carrying Division 6.1 - Poison Inhalation Hazard                 

        Question: What was the approximate percent of 2002 mileage for which this vehicle or vehicle/trailer combination carried each of the following types of hazardous material(s)?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04 
V        0 -> 100 percent
V        Blank. Not reported or not applicable

D    HAZDIV61B            3    171    0
        HAZDIV22 = Percent of Miles Carrying Division 6.1 - Poison

        Question: What was the approximate percent of 2002 mileage for which this vehicle or vehicle/trailer combination carried each of the following types of hazardous material(s)?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        0 -> 100 percent
V        Blank. Not reported or not applicable

D    HAZOXYGEN2            3    174    0
        HAZOXYGEN2 = Percent of Miles Carrying Oxygen 2

        Question: What was the approximate percent of 2002 mileage for which this vehicle or vehicle/trailer combination carried each of the following types of hazardous material(s)?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        0 -> 100 percent
V        Blank. Not reported or not applicable

D    HAZ_MAT            1    177    0
        HAZ_MAT = Indicates If Vehicle Transports Hazardous Materials

        Question: At any time during 2002 was this vehicle or vehicle/trailer combination used to transport hazardous materials in quantities large enough to have a hazmat placard on the vehicle required by 49 CFR Part 172 Subpart F?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04 
V        1. Yes
V        2. No
V        Blank. Not reported or not applicable
                    
D    HAZ_MATMILE            3    178    0
        HAZ_MATMILE = Percent of Miles Carrying Hazardous Materials

        Question: What approximate percent of 2002 mileage did this vehicle or vehicle/trailer combination transport hazardous materials in quantities large enough to have a hazmat placard on the vehicle required by 49 CFR Part 172 Subpart F?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04                 
V        1 -> 100 percent                
V        Blank. Not reported or not applicable                

D    HAZ_PRINCPL            2    181    0
        HAZ_PRINCPL = Principle Hazardous Material Carried by This Vehicle Configuration

        Hazardous Materials recoded to highest percent. If the highest percent occurs for more than one category the record was assigned to "Multiple categories."

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        01. HAZCLASS3
V        02. HAZCLASS7
V        03. HAZCLASS8
V        04. HAZCLASS9
V        05. HAZCOMBUST
V        06. HAZDIV11
V        07. HAZDIV12
V        08. HAZDIV13
V        09. HAZDIV14
V        10. HAZDIV15
V        11. HAZDIV16
V        12. HAZDIV21
V        13. HAZDIV22
V        14. HAZDIV23
V        15. HAZDIV41
V        16. HAZDIV42
V        17. HAZDIV43
V        18. HAZDIV51
V        19. HAZDIV52
V        20. HAZDIV61A
V        21. HAZDIV61B
V        22. HAZOXYGEN2
V        23. Multiple categories
V        Blank. Not reported or not applicable
                        
D    HB            1    183    0
        HB = Indicates If Vehicle Operates from a Home Base

        Question: Did this vehicle operate from a home base location during 2002?

U        All sample units                
V        1. Yes                
V        2. No                
V        Blank. Not reported or not applicable                

D    HBTYPE            1    184    0
        HBTYPE = Type of Home Base

        Question: What was the type of home base from which this vehicle operated?

U        All sample units                
V        1. Company office/headquarters                
V        2. Terminal                
V        3. Distribution center                
V        4. Manufacturing plant                
V        5. Private residence                
V        6. Other                 
V        Blank. Not reported or not applicable                
                        
D    HB_STATE            2    185    0
        HB_STATE= Home Base State

        Question: Where was the home base of this vehicle on July 1, 2002?

U        All sample units
V        AK. Alaska
V        AL. Alabama
V        AR. Arkansas
V        AZ. Arizona
V        CA. California
V        CO. Colorado
V        CT. Connecticut
V        DC. District of Columbia
V        DE. Delaware
V        FL. Florida
V        GA. Georgia
V        HI. Hawaii
V        IA. Iowa
V        ID. Idaho
V        IL. Illinois
V        IN. Indiana
V        KS. Kansas
V        KY. Kentucky
V        LA. Louisiana
V        MA. Massachusetts
V        MD. Maryland
V        ME. Maine
V        MI. Michigan
V        MN. Minnesota
V        MS. Mississippi
V        MO. Missouri
V        MT. Montana
V        NC. North Carolina
V        ND. North Dakota
V        NE. Nebraska
V        NH. New Hampshire
V        NJ. New Jersey
V        NM. New Mexico
V        NV. Nevada
V        NY. New York
V        OH. Ohio
V        OK. Oklahoma
V        OR. Oregon
V        PA. Pennsylvania
V        RI. Rhode Island
V        SC. South Carolina
V        SD. South Dakota
V        TN. Tennessee
V        TX. Texas                
V        UT. Utah                            
V        VA. Virginia
V        VT. Vermont      
V        WA. Washington                          
V        WI. Wisconsin
V        WV. West Virginia
V        WY. Wyoming                
V        ZZ. Outside the U.S.
V        Blank. Not reported or not applicable

D    LEASE            1    187    0
        LEASE = Indicates If Vehicle Was Leased

        Question: Was this vehicle leased during 2002?

U        All sample units                 
V        1. Yes                
V        2. No                
V        Blank. Not reported           
                        
D    LEASEHOW            1    188    0
        LEASEHOW = How Leased
    
        Question: How did you lease this vehicle?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04                 
V        1. Vehicle only                
V        2. Vehicle with driver                
V        Blank. Not reported or not applicable                
                        
D    LEASELENGTH            1    189    0
        LEASELENGTH = Indicates If Lease Agreement Was for 12 Months or More

        Question: Was the leasing agreement for 12 months or more?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04                  
V        1. Yes                
V        2. No                
V        Blank. Not reported or not applicable                
                        
D    LEASEWHO            1    190    0
        LEASEWHO = Lessee or Lessor

        Question: Which of the following do you represent?

U        All sample units
V        1. Lessee                
V        2. Lessor                
V        Blank. Not reported or not applicable                
                        
D    LEA_FINANCE            1    191    0
        LEA_FINANCE = Financing Only Included in Lease

        Question: Which of the following did the leasing agreement include?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04                 
V        1. Yes                
V        Blank. Not reported or not applicable                
                        
D    LEA_FUEL            1    192    0
        LEA_FUEL = Fuel Contract Included in Lease

        Question: Which of the following did the leasing agreement include?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04                 
V        1. Yes                
V        Blank. Not reported or not applicable                
                        
D    LEA_LICENSE            1    193    0
        LEA_LICENSE = Obtaining Licenses and Permits Included in Lease                

        Question: Which of the following did the leasing agreement include?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04                 
V        1. Yes                
V        Blank. Not reported or not applicable                
                        
D    LEA_MAINT            1    194    0
        LEA_MAINT = Full Maintenance Included in Lease

        Question: Which of the following did the leasing agreement include?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04                 
V        1. Yes                
V        Blank. Not reported or not applicable                
                        
D    LEA_RECORD            1    195    0
        LEA_RECORD = Recordkeeping Included in Lease 

        Question: Which of the following did the leasing agreement include?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04                 
V        1. Yes                
V        Blank. Not reported or not applicable                
                        
D    LEA_TAXES            1    196    0
        LEA_TAXES = Payment of Taxes Included in Lease

        Question: Which of the following did the leasing agreement include?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04                 
V        1. Yes                
V        Blank. Not reported or not applicable                
                        
D    LENGTHTOTAL            2    197    0
        LENGTHTOTAL = Total Length of Vehicle or Vehicle/Trailer Combination

        Question: What was the total length of this vehicle or vehicle/trailer combination?

U        All sample units                  
V        01. Less than 16.0 feet                
V        02. 16.0 to 19.9 feet                
V        03. 20.0 to 27.9 feet                
V        04. 28.0 to 35.9 feet                
V        05. 36.0 to 40.9 feet                
V        06. 41.0 to 44.9 feet                
V        07. 45.0 to 49.9 feet                
V        08. 50.0 to 54.9 feet                
V        09. 55.0 to 59.9 feet                
V        10. 60.0 to 64.9 feet                
V        11. 65.0 to 69.9 feet           
V        12. 70.0 to 74.9 feet
V        13. 75.0 to 79.9 feet
V        14. 80.0 feet or more
                        
D    LENGTHTRLR1            1    199    0
        LENGTHTRLR1 = Length of First Trailer Pulled

        Question: What was the length of this [single or first] trailer?

U        All sample units                
V        1. 1 to 20 feet                
V        2. 21 to 28 feet                
V        3. 29 to 35 feet                
V        4. 36 to 40 feet                
V        5. 41 to 44 feet                
V        6. 45 to 47 feet                
V        7. 48 to 52 feet                
V        8. 53 feet or more                
V        Blank. Not reported or not applicable
                        
D    LENGTHTRLR2            1    200    0
        LENGTHTRLR2 = Length of Second Trailer Pulled

        Question: What was the length of the second trailer?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04                  
V        1. 1 to 28 feet                
V        2. 29 feet or more                
V        Blank. Not reported or not applicable          
                        
D    LENGTHTRLR3            1    201    0
        LENGTHTRLR3 = Length of Third Trailer Pulled

        Question: What was the length of the third trailer?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04                  
V        1. 1 foot or more                
V        Blank. Not reported or not applicable          
                        
D    MAINT_COMP            1    202    0
        MAINT_COMP = General Maintenance Performed by Company-Owned Facility

        Question: During 2002, who performed any general maintenance (oil change, brake change, headlight replacement, etc.) on this vehicle?

U        All sample units                
V        1. Yes                
V        Blank. No, not reported, or not applicable      
                        
D    MAINT_DEAL            1    203    0
        MAINT_DEAL = General Maintenance Performed by Dealership Service Department

        Question: During 2002, who performed any general maintenance (oil change, brake change, headlight replacement, etc.) on this vehicle?

U        All sample units                
V        1. Yes                
V        Blank. No, not reported, or not applicable    
                        
D    MAINT_GEN            1    204    0
        MAINT_GEN = General Maintenance Performed by General Repair Business or Private Mechanic

        Question: During 2002, who performed any general maintenance (oil change, brake change, headlight replacement, etc.) on this vehicle?

U        All sample units                
V        1. Yes                
V        Blank. No, not reported, or not applicable
                        
D    MAINT_LSNG            1    205    0
        MAINT_LSNG = General Maintenance Performed by Leasing Company

        Question: During 2002, who performed any general maintenance (oil change, brake change, headlight replacement, etc.) on this vehicle?

U        All sample units                
V        1. Yes                
V        Blank. No, not reported, or not applicable    
                        
D    MAINT_NONE            1    206    0
        MAINT_NONE = No General Maintenance Performed

        Question: During 2002, who performed any general maintenance (oil change, brake change, headlight replacement, etc.) on this vehicle?

U        All sample units                
V        1. Yes                
V        Blank. No, not reported, or not applicable 
                        
D    MAINT_OTH            1    207    0
        MAINT_OTH = General Maintenance Performed by Other

        Question: During 2002, who performed any general maintenance (oil change, brake change, headlight replacement, etc.) on this vehicle?

U        All sample units                
V        1. Yes                
V        Blank. No, not reported, or not applicable   
                        
D    MAINT_SELF            1    208    0
        MAINT_SELF = General Maintenance Performed by Self, Spouse, Friend, Etc. While Not Employed/Paid by Any Repair Type Facility

        Question: During 2002, who performed any general maintenance (oil change, brake change, headlight replacement, etc.) on this vehicle?

U        All sample units                
V        1. Yes                
V        Blank. No, not reported, or not applicable        
                        
D    MILES_ANNL            6    209    0
        MILES_ANNL = Number of Miles Driven During 2002 (with Adjustments)

        Question: How many miles was this vehicle driven during 2002?

        NOTE: When a respondent had partial year ownership of the vehicle, annual miles were adjusted to reflect miles traveled when not owned by the respondent.

U        All sample units
V        0 -> 999,999 miles
        
D    MILES_ANNLNOIMP            6    215    0    
        MILES_ANNLNOIMP = Number of Miles Driven During 2002 (without Adjustments)

        NOTE: This item represents the annual miles traveled with no adjustments being made for partial year ownership.

U        All sample units                
V        0 -> 999,999 miles
V        Blank. Not reported                        
                    
D    MILES_LIFE            7    221    0
        MILES_LIFE = Number of Miles Driven Since Manufactured (with Adjustments)

        Question: How many miles has this vehicle been driven since it was manufactured?

        NOTE: When a respondent had partial year ownership of the vehicle, lifetime miles were adjusted to reflect miles traveled when not owned by the respondent.

U        All sample units                
V        0 -> 9,999,999 miles  

D    MILES_LIFENOIMP            7    228    0    
        MILES_LIFENOIMP = Number of Miles Driven Since Manufactured (without Adjustments)

        NOTE: This item represents the lifetime miles traveled with no adjustments being made for partial year ownership.

U        All sample units                
V        0 -> 9,999,999 miles
V        Blank. Not reported                
                        
D    MILES_RANGE            1    235    0
        MILES_RANGE = Number of Miles Driven During 2002, Grouped Into Published Ranges

U        All sample units                  
V        1. 1 to 4,999 miles
V        2. 5,000 to 9,999 miles
V        3. 10,000 to 19,999 miles
V        4. 20,000 to 29,999 miles
V        5. 30,000 to 49,999 miles
V        6. 50,000 to 74,999 miles
V        7. 75,000 miles or more
V        8. 0 miles (Not in use)              

D    MPG            3    236    1
        MPG = Miles Per Gallon

        Question: How many miles-per-gallon (mpg) did this vehicle average during 2002?

U        All sample units                 
V        0 -> 35 miles per gallon                
V        Blank. Not reported or not applicable                
                        
D    MPG_RANGE            2    239    0
        MPG_RANGE = Miles per Gallon, Grouped Into Published Ranges

U        All sample units
V        01. Less than 5
V        02. 5 to 6.9
V        03. 7 to 8.9
V        04. 9 to 10.9
V        05. 11 to 12.9
V        06. 13 to 14.9
V        07. 15 to 20.9
V        08. 21 to 24.9
V        09. 25 or more
V        10. Not reported
V        11. Not applicable (Vehicle not in use)

D    MSA_IO            1    241    0
        MSA_IO = Identifies if the Home Base of the Vehicle is Located Within a Metropolitan Statistical Area

U        All sample units                
V        1. In MSA
V        2. Not in MSA
V        Blank. Not reported or unknown
                        
D    OPCLASS            1    242    0
        OPCLASS = Operator Classification With Highest Percent

        Question: For which category did you report the highest percent?

        Note: If highest percent occurs for more than one category the respondent was asked to choose the category they most identified with.

U        All sample units              
V        1. Private
V        2. Motor carrier
V        3. Owner operator
V        4. Rental
V        5. Personal transportation
V        6. Not applicable (Vehicle not in use)
                        
D    OPCLASS_MTR            3    243    0
        OPCLASS_MTR = Percent of Miles Driven As a Motor Carrier (Company-owned Trucks Hired to Carry Other People's Goods)

        Question: What was the approximate percent of this vehicle or vehicle/trailer combination's 2002 mileage for each of the following operator classifications?

U        All sample units            
V        0 -> 100 percent                
V        Blank. Not applicable (Vehicle not in use)
                        
D    OPCLASS_OWN            3    246    0
        OPCLASS_OWN = Percent of Miles Driven As an Owner Operator (Independent Truckers Hired to Carry Other People's Goods)

        Question: What was the approximate percent of this vehicle or vehicle/trailer combination's 2002 mileage for each of the following operator classifications?

U        All sample units
V        0 -> 100 percent
V        Blank. Not applicable (Vehicle not in use)

D    OPCLASS_PSL            3    249    0
        OPCLASS_PSL = Percent of Miles Driven for Personal Transportation (Personal-Use Vehicle for Travel to Work, Carpooling, Pleasure Driving, Etc.)

        Question: What was the approximate percent of this vehicle or vehicle/trailer combination's 2002 mileage for each of the following operator classifications?

U        All sample units
V        0 -> 100 percent                
V        Blank. Not applicable (Vehicle not in use)
                        
D    OPCLASS_PVT            3    252    0
        OPCLASS_PVT = Percent of Miles Driven As Private (Carry Own Goods, or Use Truck for Internal Company Business Only)

        Question: What was the approximate percent of this vehicle or vehicle/trailer combination's 2002 mileage for each of the following operator classifications?

U        All sample units
V        0 -> 100 percent                
V        Blank. Not applicable (Vehicle not in use)
                        
D    OPCLASS_RNT            3    255    0
        OPCLASS_RNT = Percent of Miles Driven As Rental (Daily and Other Short Term)

        Question: What was the approximate percent of this vehicle or vehicle/trailer combination's 2002 mileage for each of the following operator classifications?

U        All sample units
V        0 -> 100 percent                
V        Blank. Not applicable

D    OPERATECAN            3    258    0
        OPERATECAN = Percent of Miles Operated in Canada

        Question: What was the approximate percent of this vehicle's 2002 mileage for each of the following jurisdictions?

U        All sample units                 
V        0 -> 100 percent                
V        Blank. Not reported or not applicable                
                        
D    OPERATEHB            3    261    0
        OPERATEHB = Percent of Miles Operated Within the Home Base State        

        Question: What was the approximate percent of this vehicle's 2002 mileage for each of the following jurisdictions?                

U        All sample units                 
V        0 -> 100 percent                
V        Blank. Not reported or not applicable                
                        
D    OPERATEMEX            3    264    0
        OPERATEMEX = Percent of Miles Operated in Mexico                

        Question: What was the approximate percent of this vehicle's 2002 mileage for each of the following jurisdictions?

U        All sample units                 
V        0 -> 100 percent                
V        Blank. Not reported or not applicable                
                        
D    OPERATEOTH            3    267    0
        OPERATEOTH = Percent of Miles Operated in States Other Than the Home Base State (or Has No Home Base)

        Question: What was the approximate percent of this vehicle's 2002 mileage for each of the following jurisdictions?                

U        All sample units                 
V        0 -> 100 percent                
V        Blank. Not reported or not applicable                
                        
D    OPERATE_PRIMARY            1    270    0
        OPERATE_PRIMARY = Jurisdiction in Which the Vehicle Was Most Often Driven

        Jurisdiction recoded to highest percent. If the highest percent occurs for more than one category the record was assigned randomly.

U        All sample units
V        1. Operated in Canada
V        2. Operated in Mexico
V        3. Operated within the home base state
V        4. Operated in states other than the home base state (or has no home base)
V        5. Not reported
V        6. Not applicable (Vehicle not in use)
                        
D    PALCOHOLIC            3    271    0
        PALCOHOLIC = Percent of Loaded Miles Carrying Alcoholic Beverages

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable                
                        
D    PANIMALFEED            3    274    0
        PANIMALFEED = Percent of Loaded Miles Carrying Animal Feed and Products of Animal Origin

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?        

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable            
                        
D    PBAKERYPROD            3    277    0
        PBAKERYPROD = Percent of Loaded Miles Carrying Bakery and Milled Grain Products    

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?        

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable            
                        
D    PBASEMETAL            3    280    0
        PBASEMETAL = Percent of Loaded Miles Carrying Articles of Base Metal

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable            
                        
D    PCHEMICALS            3    283    0
        PCHEMICALS = Percent of Loaded Miles Carrying Basic Chemicals

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable            
                        
D    PCOAL            3    286    0
        PCOAL = Percent of Loaded Miles Carrying Coal            

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable            
                        
D    PCRUDEPETRLM            3    289    0
        PCRUDEPETRLM = Percent of Loaded Miles Carrying Crude Petroleum

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable                    

D    PELECTRONIC            3    292    0
        PELECTRONIC = Percent of Loaded Miles Carrying Electronic and Other Electrical Equipment

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?        

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable            
                
D    PEMPCONTAIN            3    295    0
        PEMPCONTAIN = Percent of Loaded Miles Carrying Empty Shipping Containers

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?        

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable            
                                        
D    PFERTILIZER            3    298    0
        PFERTILIZER = Percent of Loaded Miles Carrying Fertilizers and Fertilizer Materials

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?        

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable                            
            
D    PFUELOIL            3    301    0
        PFUELOIL = Percent of Loaded Miles Carrying Fuel Oils

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable                        
            
D    PFURNITURE            3    304    0
        PFURNITURE = Percent of Loaded Miles Carrying Furniture, Mattresses, Lamps, Etc.

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable                        
                                
D    PGASOLINE            3    307    0
        PGASOLINE = Percent of Loaded Miles Carrying Gasoline and Aviation Turbine Fuel

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable                        
                                            
D    PGRAINS            3    310    0
        PGRAINS = Percent of Loaded Miles Carrying Cereal Grains

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable                        
                                            
D    PGRAVEL            3    313    0
        PGRAVEL = Percent of Loaded Miles Carrying Gravel or Crushed Stone

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable    

D    PHAZWASTE            3    316    0
        PHAZWASTE = Percent of Loaded Miles Carrying Hazardous Waste

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable
                                                 
D    PLIVEANIMAL            3    319    0
        PLIVEANIMAL = Percent of Loaded Miles Carrying Live Animals and Fish

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable
    
D    PLOGS            3    322    0
        PLOGS = Percent of Loaded Miles Carrying Logs and Other Wood in the Rough

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable

D    PMACHINERY            3    325    0
        PMACHINERY = Percent of Loaded Miles Carrying Machinery

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable
    
D    PMAIL            3    328    0
        PMAIL = Percent of Loaded Miles Carrying Mail and Courier Parcels

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable    
                
D    PMEATS            3    331    0
        PMEATS = Percent of Loaded Miles Carrying Meat, Seafood, and Their Preparations

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable    
                                    
D    PMETALPRIM            3    334    0
        PMETALPRIM = Percent of Loaded Miles Carrying Base Metal in Primary or Semifinished Forms

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable    
                                            
D    PMISCPROD            3    337    0
        PMISCPROD = Percent of Loaded Miles Carrying Miscellaneous Manufactured Products

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable    

D    PMIXFREIGHT            3    340    0
        PMIXFREIGHT = Percent of Loaded Miles Carrying Mixed Freight (For-Hire Carriers Only)   

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable    
                
D    PNEWSPRINT            3    343    0
        PNEWSPRINT = Percent of Loaded Miles Carrying Pulp, Newsprint, Paper, and Paperboard

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable    
                                
D    PNONMETAL            3    346    0
        PNONMETAL = Percent of Loaded Miles Carrying Nonmetallic Mineral Products

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable    
                                            
D    PORES            3    349    0
        PORES = Percent of Loaded Miles Carrying Metallic Ores and Concentrates

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable    

D    POTHER            3    352    0
        POTHER = Percent of Loaded Miles Carrying Products, Equipment, or Materials Not Elsewhere Classified

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?        

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable
            
D    POTHERAGRIC            3    355    0
        POTHERAGRIC = Percent of Loaded Miles Carrying All Other Agricultural Products

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable
                    
D    POTHERCHEM            3    358    0
        POTHERCHEM = Percent of Loaded Miles Carrying All Other Chemical Products and Preparations

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable    
        
D    POTHERCOAL            3    361    0
        POTHERCOAL = Percent of Loaded Miles Carrying All Other Coal and Refined Petroleum Products

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable    
                            
D    POTHERFOOD            3    364    0
        POTHERFOOD = Percent of Loaded Miles Carrying All Other Prepared Foodstuffs

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable    
                                        
D    POTHERMIN            3    367    0
        POTHERMIN = Percent of Loaded Miles Carrying All Other Nonmetallic Minerals

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable
                                     
D    POTHERTRANS            3    370    0
        POTHERTRANS = Percent of Loaded Miles Carrying All Other Transportation Equipment

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable    
                    
D    POTHERWASTE            3    373    0
        POTHERWASTE = Percent of Loaded Miles Carrying All Other Waste and Scrap

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable
            
D    PPAPER            3    376    0
        PPAPER = Percent of Loaded Miles Carrying Paper or Paperboard Articles

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable    
                            
D    PPASSENGERS            3    379    0
        PPASSENGERS = Percent of Loaded Miles Carrying Passengers

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable
                                            
D    PPHARMACEUT            3    382    0
        PPHARMACEUT = Percent of Loaded Miles Carrying Pharmaceutical Products    

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable

D    PPLASTICS            3    385    0
        PPLASTICS = Percent of Loaded Miles Carrying Plastics and Rubber

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable                

D    PPRECISION            3    388    0
        PPRECISION = Percent of Loaded Miles Carrying Precision Instruments and Apparatus

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable
                    
D    PPRINTPROD            3    391    0
        PPRINTPROD = Percent of Loaded Miles Carrying Printed Products

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable  
                                  
D    PRECYCLABLE            3    394    0
        PRECYCLABLE = Percent of Loaded Miles Carrying Recyclable Products

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable

D    PRODUCT_PRINCPL            2    397   0
        PRODUCT_PRINCPL = Principle Product Carried by This Vehicle Configuration

        Products recoded to highest percent. If the highest percent occurs for more than one category the record was assigned to "Multiple categories."

U        All sample units
V        01. PLIVEANIMAL
V        02. PANIMALFEED
V        03. PGRAINS
V        04. POTHERAGRIC
V        05. PCHEMICALS
V        06. PFERTILIZER
V        07. PPHARMACEUT
V        08. POTHERCHEM
V        09. PALCOHOLIC
V        10. PBAKERYPROD
V        11. PMEATS
V        12. PTOBACCO
V        13. POTHERFOOD
V        14. PLOGS
V        15. PPAPER
V        16. PPRINTPROD
V        17. PNEWSPRINT
V        18. PWOOD
V        19. PBASEMETAL
V        20. PMETALPRIM
V        21. PNONMETAL
V        22. PTOOLS_NON
V        23. PTOOLS_PWD
V        24. PELECTRONIC
V        25. PFURNITURE
V        26. PMACHINERY
V        27. PMISCPROD
V        28. PPRECISION
V        29. PTEXTILES
V        30. PVEHICLES
V        31. POTHERTRANS
V        32. PCOAL
V        33. PCRUDEPETRLM
V        34. PGRAVEL
V        35. PORES
V        36. PSTONE
V        37. PSANDS
V        38. POTHERMIN
V        39. PFUELOIL
V        40. PGASOLINE
V        41. PPLASTICS
V        42. POTHERCOAL
V        43. PHAZWASTE
V        44. POTHERWASTE
V        45. PRECYCLABLE
V        46. PMAIL
V        47. PEMPCONTAIN
V        48. PPASSENGERS
V        49. PMIXFREIGHT
V        50. Multiple categories
V        99. POTHER
V        Blank. Not reported or not applicable                  

D    PSANDS            3    399    0
        PSANDS = Percent of Loaded Miles Carrying Natural Sands

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable

D    PSTONE            3    402    0
        PSTONE = Percent of Loaded Miles Carrying Monumental or Building Stone

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable

D    PTEXTILES            3    405    0
        PTEXTILES = Percent of Loaded Miles Carrying Textile, Leather, and Related Articles

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable

D    PTOBACCO            3    408    0
        PTOBACCO = Percent of Loaded Miles Carrying Tobacco Products

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable
                        
D    PTOOLS_NON            3    411    0
        PTOOLS_NON = Percent of Loaded Miles Carrying Non-Powered Tools

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable

D    PTOOLS_PWD            3    414    0
        PTOOLS_PWD = Percent of Loaded Miles Carrying Powered Tools

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable

D    PVEHICLES            3    417    0
        PVEHICLES = Percent of Loaded Miles Carrying Vehicles, Including Parts

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable

D    PWOOD            3    420    0
        PWOOD = Percent of Loaded Miles Carrying Wood Products

        Question: During 2002, what products, tools, equipment, or materials did this vehicle carry, and what approximate percent of LOADED mileage were they carried?

U        All sample units                 
V        1 -> 100 percent                
V        Blank. Not carried, not reported, or not applicable

D    P_EMPTY            3    423    0
        P_EMPTY = Percent of Miles Driven When Empty

        Question: What was the approximate percent of this vehicle or vehicle/trailer combination's 2002 mileage for each of the following categories?    

U        All sample units                 
V        0 -> 100 percent                
V        Blank. Not reported or not applicable                
                        
D    P_EMPTY100            1    426    0
        P_EMPTY100 = Indicates If Vehicle Does Not Carry Products

        Question: Did you report 100% for empty mileage?    

U        All sample units                
V        1. Yes                
V        2. No                
V        Blank. Not reported or not applicable                
                        
D    P_LOADED            3    427    0
        P_LOADED = Percent of Miles Driven When Loaded

        Question: What was the approximate percent of this vehicle or vehicle/trailer combination's 2002 mileage for each of the following categories?

U        All sample units                 
V        0 -> 100 percent                
V        Blank. Not reported or not applicable                
                        
D    REPAIR            1    430    0
        REPAIR = Indicates If Extensive Repairs Were Performed

        Question: During 2002, were any extensive repairs (driveline repair, engine repair/rebuild, transmission repair/rebuild, differential repair/rebuild, etc.) performed on this vehicle?

U        All sample units              
V        1. Yes                
V        2. No                
V        Blank. Not reported or not applicable                
                        
D    REPAIR_COMP            1    431    0
        REPAIR_COMP = Extensive Repairs Performed by Company-Owned Facility

        Question: Who performed these extensive repairs?

U        All sample units                
V        1. Yes                
V        Blank. No, not reported, or not applicable              
                        
D    REPAIR_DEAL            1    432    0
        REPAIR_DEAL = Extensive Repairs Performed by Dealership Service Department

        Question: Who performed these extensive repairs?

U        All sample units                 
V        1. Yes                
V        Blank. No, not reported, or not applicable                  
                        
D    REPAIR_DIST            1    433    0
        REPAIR_DIST = Extensive Repairs Performed by Component Distributorship

        Question: Who performed these extensive repairs?

U        All sample units                 
V        1. Yes                
V        Blank. No, not reported, or not applicable     
                        
D    REPAIR_GEN            1    434    0
        REPAIR_GEN = Extensive Repairs Performed by General Repair Business or Private Mechanic

        Question: Who performed these extensive repairs?

U        All sample units                
V        1. Yes                
V        Blank. No, not reported, or not applicable           
                        
D    REPAIR_LSNG            1    435    0
        REPAIR_LSNG = Extensive Repairs Performed by Leasing Company

        Question: Who performed these extensive repairs?

U        All sample units                 
V        1. Yes                
V        Blank. No, not reported, or not applicable         
                        
D    REPAIR_OTH            1    436    0
        REPAIR_OTH = Extensive Repairs Performed by Other    

        Question: Who performed these extensive repairs?

U        All sample units                 
V        1. Yes                
V        Blank. No, not reported, or not applicable      
                        
D    REPAIR_SELF            1    437    0
        REPAIR_SELF = Extensive Repairs by Self, Spouse, Friend, Etc. While Not Employed/Paid by Any Repair Type Facility

        Question: Who performed these extensive repairs?

U        All sample units                 
V        1. Yes                
V        Blank. No, not reported, or not applicable     
                        
D    SAMPLE_ID            11    438    0
        SAMPLE_ID = Sample Unit Identifier

U        All sample units                
V        00000000000 -> 99999999999
                        
D    SAMPLE_STRATA            2    449    0
        SAMPLE_STRATA = Sampling Strata for the Vehicle

U        All sample units                 
V        01. Stratum 1                
V        02. Stratum 2                
V        03. Stratum 3                
V        04. Stratum 4                
V        05. Stratum 5  

D    SERVICE_LTL            3    451    0
        SERVICE_LTL = Percent of Miles Driven with Less-Than-Truckload Service (Multiple Shipments Carried at One Time)

        Question:  What was the approximate percent of this vehicle or vehicle/trailer combination's 2002 mileage for each of the following kinds of service?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        0 -> 100 percent 
V        Blank. Not reported or not applicable
                        
D    SERVICE_PRIMARY            1    454    0
        SERVICE_PRIMARY = Primary Type of Service

        Type of service recoded to highest percent. Records with a 50/50 split were assigned randomly.

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        1. Truckload
V        2. Less-than-truckload
V        3. Not reported
V        4. Not applicable
            
D    SERVICE_TL            3    455    0
        SERVICE_TL = Percent of Miles Driven with Truckload Service (A Single Shipment Carried at One Time)

        Question:  What was the approximate percent of this vehicle or vehicle/trailer combination's 2002 mileage for each of the following kinds of service?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        0 -> 100 percent                
V        Blank. Not reported or not applicable                
                        
D    STILLOWN            1    458    0
        STILLOWN = Indicates If Vehicle Is Still in Respondent's Possession

        Question: Is the vehicle identified above still in your or your company's possession?

U        All sample units                 
V        1. Yes                
V        2. No                              

D    TAB_MILES            13    459    0
        TAB_MILES = Weighted Annual Miles Driven During 2002

        Note: When generating cross-tabulations using TAB_MILES the default weighting must be changed from TAB_TRUCKS to TAB_MILES.

U        All sample units                
V        0,000,000,000,000 -> 9,999,999,999,999 miles
                        
D    TAB_TRUCKS            9    472    4
        TAB_TRUCKS = Expansion (Weighting) Factor for Trucks

U        All sample units                
V        00000.0000 -> 99999.9999                

D    TIMEOPERATE            1    481    0
        TIMEOPERATE = Number of Months Vehicle Was Used During 2002

        Question: During 2002, how many months was this vehicle used?

U        All sample units                 
V        1. 12 months                
V        2. 7 to 11 months
V        3. 2 to 6 months                
V        4. 1 month or less                
V        5. Vehicle not used (No miles driven)            
                        
D    TIME_IDLE            1    482    0
        TIME_IDLE = Not Used - Not Needed/Idle (Excluding Seasonal)

        Question: During 2002, what reasons (if any) was this vehicle NOT in use for periods of 90 consecutive days or more?

U        All sample units                 
V        1. Yes                
V        Blank. No or not reported               
                        
D    TIME_NA            1    483    0
        TIME_NA = Not Used  - Not Applicable                              

        Question: During 2002, what reasons (if any) was this vehicle NOT in use for periods of 90 consecutive days or more?

U        All sample units                 
V        1. Yes                
V        Blank. No or not reported              
                        
D    TIME_OTH            1    484    0
        TIME_OTH = Not Used – Other

        Question: During 2002, what reasons (if any) was this vehicle NOT in use for periods of 90 consecutive days or more?

U        All sample units                 
V        1. Yes                
V        Blank. No or not reported                
                        
D    TIME_REPAIR            1    485    0
        TIME_REPAIR = Not Used - Under Repair 

        Question: During 2002, what reasons (if any) was this vehicle NOT in use for periods of 90 consecutive days or more?

U        All sample units                 
V        1. Yes                
V        Blank. No or not reported                
                        
D    TIME_SEASNL            1    486    0
        TIME_SEASNL = Not Used – Seasonal

        Question: During 2002, what reasons (if any) was this vehicle NOT in use for periods of 90 consecutive days or more?

U        All sample units                 
V        1. Yes                
V        Blank. No or not reported                
                        
D    TRAILER            1    487    0
        TRAILER = Trailer Category with Highest Percent

        Question: For which category did you report the highest percent?

        Note: If highest percent occurs for more than one category the respondent was asked to choose the category they most identified with.

U        All sample units                 
V        1. No trailer pulled                
V        2. Single trailer pulled                
V        3. Double trailers pulled                
V        4. Triple trailers pulled                
V        Blank. Not applicable (Vehicle not in use) 
                        
D    TRAILER0            3    488    0
        TRAILER0 = Percent Miles Driven with No Trailer Pulled

        Question: What was the approximate percent of this vehicle's 2002 mileage for each of the following vehicle configurations?

U        All sample units                 
V        0 -> 100 percent                
V        Blank. Not applicable (Vehicle not in use)              
                        
D    TRAILER1            3    491    0
        TRAILER1 = Percent Miles Driven with Single Trailer Pulled

        Question: What was the approximate percent of this vehicle's 2002 mileage for each of the following vehicle configurations? 

U        All sample units                 
V        0 -> 100 percent                
V        Blank. Not applicable (Vehicle not in use) 
                        
D    TRAILER2            3    494    0
        TRAILER2 = Percent Miles Driven with Double Trailers Pulled

        Question: What was the approximate percent of this vehicle's 2002 mileage for each of the following vehicle configurations? 

U        Sample units with BODYTYPE <> 01, 02, 03, or 04                
V        0 -> 100 percent                
V        Blank. Not applicable 
                        
D    TRAILER3            3    497    0
        TRAILER3 = Percent Miles Driven with Triple Trailers Pulled

        Question: What was the approximate percent of this vehicle's 2002 mileage for each of the following vehicle configurations? 

U        Sample units with BODYTYPE <> 01, 02, 03, or 04                
V        0 -> 100 percent                
V        Blank. Not applicable
                        
D    TRAILERTYPE            2    500    0
        TRAILERTYPE = Body Type of Trailer

        Question: Which body type most closely resembles the type of trailer most often attached to this vehicle?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04                
V        01. Automobile carrier
V        02. Beverage
V        03. Curtainside
V        04. Dump
V        05. Flatbed, platform, etc.
V        06. Livestock
V        07. Low boy
V        08. Mobile home toter
V        09. Open top
V        10. Pole, logging, pulpwood, or pipe
V        11. Tank, dry bulk
V        12. Tank, liquid or gases
V        13. Trailer mounted equipment
V        14. Van, basic enclosed
V        15. Van, drop frame
V        16. Van, insulated non-refrigerated
V        17. Van, insulated refrigerated
V        18. Other not elsewhere classified
V        Blank. Not reported or not applicable
                        
D    TRANSMSSN            1    502    0
        TRANSMSSN = Type of Transmission

        Question: What type of transmission does this vehicle have?

U        All sample units
V        1. Automatic
V        2. Manual
V        3. Semi-Automated Manual
V        4. Automated Manual
V        Blank. Not reported

D    TRIP0_50            3    503    0
        TRIP0_50 = Percent of Annual Miles Accounted for with Trips 50 Miles or Less from the Home Base

        Question: What approximate percent of this vehicle’s 2002 mileage was accounted for by the type of trips listed below?    

U        All sample units                 
V        0 -> 100 percent                
V        Blank. Not reported or not applicable                
                        
D    TRIP051_100            3    506    0
        TRIP051_100 = Percent of Annual Miles Accounted for with Trips 51 to 100 Miles from the Home Base

        Question: What approximate percent of this vehicle’s 2002 mileage was accounted for by the type of trips listed below?

U        All sample units                 
V        0 -> 100 percent
V        Blank. Not reported or not applicable                
                        
D    TRIP101_200            3    509    0
        TRIP101_200 = Percent of Annual Miles Accounted for with Trips 101 to 200 Miles from the Home Base

        Question: What approximate percent of this vehicle’s 2002 mileage was accounted for by the type of trips listed below?

U        All sample units                 
V        0 -> 100 percent                
V        Blank. Not reported or not applicable                
                        
D    TRIP201_500            3    512    0
        TRIP201_500 = Percent of Annual Miles Accounted for with Trips 201 to 500 Miles from the Home Base

        Question: What approximate percent of this vehicle’s 2002 mileage was accounted for by the type of trips listed below?

U        All sample units                 
V        0 -> 100 percent                
V        Blank. Not reported or not applicable                
                        
D    TRIP500MORE            3    515    0
        TRIP500MORE = Percent of Annual Miles Accounted for with Trips 501 or More Miles from Home Base

        Question: What approximate percent of this vehicle’s 2002 mileage was accounted for by the type of trips listed below?

U        All sample units                 
V        0 -> 100 percent                
V        Blank. Not reported or not applicable                
                        
D    TRIPOFFROAD            3    518    0
        TRIPOFFROAD = Percent of Annual Miles Accounted for with Trips Driven Off-the-Road

        Question: What approximate percent of this vehicle’s 2002 mileage was accounted for by the type of trips listed below?

U        All sample units                 
V        0 -> 100 percent                
V        Blank. Not reported or not applicable

D     TRIP_PRIMARY            1    521    0
        TRIP_PRIMARY = Primary Range of Operation

        Range of operation recoded to highest percent. If the highest percent occurs for more than one category the record was assigned randomly.

U        All sample units                
V        1. Off-the-road                
V        2. Less than 50 miles                
V        3. 51 to 100 miles                
V        4. 101 to 200 miles                
V        5. 201 to 500 miles                
V        6. 501 miles or more                
V        7. Not reported                
V        8. Not applicable (Vehicle not in use)
                        
D    TRUCKTYPE            1    522    0
        TRUCKTYPE = Indicates If Vehicle Is a Tractor or Other Truck

        Question: Which best describes this vehicle?

U        All sample units                
V        1. Tractor                
V        2. Other truck    

D    TRUCK_SORTER            1    523    0
        TRUCK_SORTER = Sorts Trucks Into Two Groups Based on Body Type

U        All sample units                
V        1. Pickups, minivans, other light vans, and sport utilities
V        2. All other trucks            
                        
D    VIUS_GVW            2    524    0
        VIUS_GVW = Gross Vehicle Weight Based on Reported Average Weight

U        All sample units                 
V        01. Less than 6,001 lbs.                
V        02. 6,001 to 8,500 lbs.                
V        03. 8,501 to 10,000 lbs.                
V        04. 10,001 to 14,000 lbs.                
V        05. 14,001 to 16,000 lbs.                
V        06. 16,001 to 19,500 lbs.                
V        07. 19,501 to 26,000 lbs.                
V        08. 26,001 to 33,000 lbs.                
V        09. 33,001 to 40,000 lbs.                
V        10. 40,001 to 50,000 lbs.                
V        11. 50,001 to 60,000 lbs.                
V        12. 60,001 to 80,000 lbs.                
V        13. 80,001 to 100,000 lbs.                
V        14. 100,001 to 130,000 lbs.                
V        15. 130,001 lbs. and more                
                        
D    WEIGHTAVG            6    526    0
        WEIGHTAVG = Average Weight of Vehicle or Vehicle/Trailer Combination

        Question: What was the average weight (vehicle weight plus cargo weight) of this vehicle or vehicle/trailer combination as it was most often operated when carrying a typical payload during 2002? 

U        All sample units             
V        2,001 -> 299,999 lbs.
V        Blank. Sample units reported under WEIGHTAVGCK               

D    WEIGHTAVGCK            1    532    0
        WEIGHTAVGCK = Average Weight of Vehicle or Vehicle/Trailer Combination

        Question: What was the average weight (vehicle weight plus cargo weight) of this vehicle or vehicle/trailer combination as it was most often operated when carrying a typical payload during 2002?

U        Sample units with BODYTYPE = 01, 02, 03, or 04                
V        1. Less than 6,001 lbs.            
V        2. 6,001 to 8,500 lbs.                
V        3. 8,501 to 10,000 lbs.                
V        4. 10,001 to 14,000 lbs.                
V        5. 14,001 to 16,000 lbs.                
V        6. 16,001 to 19,500 lbs.                
V        Blank. Sample units reported under WEIGHTAVG           
                        
D    WEIGHTAVG_RANGE            2    533    0
        WEIGHTAVG_RANGE = WEIGHTAVG and WEIGHTAVGCK, Grouped Into Published Ranges

U        All sample units 
V        01. Less than 6,001 lbs. 
V        02. 6,001 to 8,500 lbs.
V        03. 8,501 to 10,000 lbs.
V        04. 10,001 to 14,000 lbs.
V        05. 14,001 to 16,000 lbs.
V        06. 16,001 to 19,500 lbs.
V        07. 19,501 to 26,000 lbs.
V        08. 26,001 to 33,000 lbs.
V        09. 33,001 to 40,000 lbs.
V        10. 40,001 to 50,000 lbs.
V        11. 50,001 to 60,000 lbs.
V        12. 60,001 to 80,000 lbs.            
V        13. 80,001 to 100,000 lbs.                
V        14. 100,001 to 130,000 lbs.            
V        15. 130,001 lbs. or more                
                        
D    WEIGHTEMPCK            1    535    0
        WEIGHTEMPCK = Empty Weight of Vehicle or Vehicle/Trailer Combination

        Question: What was the empty weight of this vehicle or vehicle/trailer combination?

U        Sample units with BODYTYPE = 01, 02, 03, or 04                
V        1. Less than 6,001 lbs.                
V        2. 6,001 to 8,500 lbs.                
V        3. 8,501 to 10,000 lbs.                             
V        Blank. Not reported or sample units reported under WEIGHTEMPTY
                        
D    WEIGHTEMPTY            5    536    0
        WEIGHTEMPTY = Empty Weight of Vehicle or Vehicle/Trailer Combination

        Question: What was the empty weight of this vehicle or vehicle/trailer combination?

U        All sample units            
V        2,001 -> 99,999 lbs.                
V        Blank. Not reported or sample units reported under WEIGHTEMPCK
                        
D    WEIGHT_SIZE             1    541    0
        WEIGHT_SIZE = Average Weight of Vehicle or Vehicle/Trailer Combination, Grouped Into Published Ranges                               

        The four size classes are determined as follows:

        Light - The average vehicle weight is 10,000 lbs. or less.    
        Medium - The average vehicle weight is 10,001 to 19,500 lbs.    
        Light-heavy - The average vehicle weight is 19,501 to 26,000 lbs.    
        Heavy-heavy - The average vehicle weight is 26,001 lbs. or more.

U        All sample units    
V        1. Light    
V        2. Medium    
V        3. Light-heavy    
V        4. Heavy-heavy    

D    WIDTHTRLR1            1    542    0
        WIDTHTRLR1 = Exterior Width of First Trailer Pulled

        Question: What was the exterior width of this [single or first] trailer?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04                
V        1. 96 inches                
V        2. 102 inches                
V        3. Other                
V        Blank. Not reported or not applicable                

D    WIDTHTRLR2            1    543    0
        WIDTHTRLR2 = Exterior Width of Second Trailer Pulled
  
        Question: What was the exterior width of the second trailer?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04                
V        1. 96 inches                
V        2. 102 inches                
V        3. Other                
V        Blank. Not reported or not applicable                
                        
D    WIDTHTRLR3            1    544    0
        WIDTHTRLR3 = Exterior Width of Third Trailer Pulled

        Question: What was the exterior width of the third trailer?

U        Sample units with BODYTYPE <> 01, 02, 03, or 04                
V        1. 96 inches                
V        2. 102 inches                
V        3. Other                
V        Blank. Not reported or not applicable

D    _RI_ACQUIREHOW            1    545    0
        _RI_ACQUIREHOW = Response Indicator for How Acquired

U        All sample units
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_ACQUIREMNTH            1    546    0
        _RI_ACQUIREMNTH = Response Indicator for Acquisition Month

U        All sample units
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_ACQUIREYEAR            1    547    0
        _RI_ACQUIREYEAR = Response Indicator for Acquisition Year

U        All sample units
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported

D    _RI_AXLEDRIVING            1    548    0
        _RI_AXLEDRIVING = Response Indicator for Number of Driving Axles on Power Unit

U        All sample units
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_AXLELFT            1    549    0
        _RI_AXLELFT = Response Indicator for Number of Liftable Axles on Power Unit

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_AXLELFTBRKE            1    550    0
        _RI_AXLELFTBRKE = Response Indicator for Number of Liftable Axles That Are Braking

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_AXLELFT_BLW            1    551    0
        _RI_AXLELFT_BLW = Response Indicator for Number of Liftable Axles Behind the Drive Axle/Below The Chassis

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_AXLELFT_BYD            1    552    0
        _RI_AXLELFT_BYD = Response Indicator for Number of Liftable Axles Behind the Drive Axle/Extending Beyond the Chassis

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_AXLELFT_FWD            1    553    0
        _RI_AXLELFT_FWD = Response Indicator for Number of Liftable Axles Forward of the Drive Axle

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_AXLESTOTAL            1    554    0
        _RI_AXLESTOTAL = Response Indicator for Total Number of Axles on Power Unit

U        All sample units
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_AXLESTRLR1            1    555    0
        _RI_AXLESTRLR1 = Response Indicator for Number of Axles on Single Trailer

U        All sample units
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_AXLESTRLR2            1    556    0
        _RI_AXLESTRLR2 = Response Indicator for Number of Axles on Double Trailers

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_AXLESTRLR3            1    557    0
        _RI_AXLESTRLR3 = Response Indicator for Number of Axles on Triple Trailers

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_BODYTYPE            1    558    0
        _RI_BODYTYPE = Response Indicator for Body Type of the Vehicle

U        All sample units
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_BRAKES            1    559    0
        _RI_BRAKES = Response Indicator for Type of Brakes

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_BUSINESS            1    560    0
        _RI_BUSINESS = Response Indicator for Kind of Business

U        All sample units
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_CAB            1    561    0
        _RI_CAB = Response Indicator for Type of Cab

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_CABSLEEPER            1    562    0
        _RI_CABSLEEPER = Response Indicator for Whether the Cab Contains a Sleeper

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_CARRIER_CMN             1    563    0
        _RI_CARRIER_CMN = Response Indicator for Percent of Miles Driven by For-Hire Common Carriers

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_CARRIER_CNT            1    564    0
        _RI_CARRIER_CNT = Response Indicator for Percent of Miles Driven by For-Hire Contract Carriers

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
              
D    _RI_DISPOSEHOW             1    565    0
        _RI_DISPOSEHOW = Response Indicator for How Disposed

U        All sample units
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_DISPOSEMNTH             1    566    0
        _RI_DISPOSEMNTH = Response Indicator for Disposal Month

U        All sample units
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_DISPOSEYEAR            1    567    0
        _RI_DISPOSEYEAR = Response Indicator for Disposal Year

U        All sample units
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_EQ_ABS            1    568    0
        _RI_EQ_ABS = Response Indicator for Antilock Brake System

U        All sample units            
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_EQ_AERIAL            1    569    0
        _RI_EQ_AERIAL = Response Indicator for Aerial Work Platform/Bucket

U        All sample units
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_EQ_AIRBAG             1    570    0
        _RI_EQ_AIRBAG = Response Indicator for Air Bag(s) (Safety Device Only)

U        All sample units
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_EQ_AIRCOMP            1    571   0
        _RI_EQ_AIRCOMP = Response Indicator for Air Compressor (Except Air Brakes)

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_EQ_AIRCOND            1    572    0
        _RI_EQ_AIRCOND = Response Indicator for Air Conditioning

U        All sample units
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_EQ_CRANE            1    573    0
        _RI_EQ_CRANE = Response Indicator for Crane

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_EQ_DRIVETRN             1    574    0
        _RI_EQ_DRIVETRN = Response Indicator for Computerized Drive Train Control Unit

U        All sample units
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_EQ_EVID             1    575    0
        _RI_EQ_EVID = Response Indicator for Electronic Vehicle Identification Device (Transponders), Etc.

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_EQ_FWD             1    576    0
        _RI_EQ_FWD = Response Indicator for Front-Wheel Drive

U        Sample units with BODYTYPE = 01, 02, 03, or 04
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_EQ_GOVERNOR            1    577    0
        _RI_EQ_GOVERNOR = Response Indicator for Road Speed Governor

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_EQ_HANDICAP             1    578    0
        _RI_EQ_HANDICAP = Response Indicator for Vehicle Control Aids for Handicapped Drivers

U        Sample units with BODYTYPE = 01, 02, 03, or 04            
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_EQ_HOIST            1    579    0
        _RI_EQ_HOIST = Response Indicator for Hoist

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_EQ_IDLE             1    580    0
        _RI_EQ_IDLE = Response Indicator for Idle Reducing Technology (Portable Auxiliary Pack, Electrification, Etc.)

U        Sample units with BODYTYPE <> 01, 02, 03, or 04              
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_EQ_INTERNET             1    581    0
        _RI_EQ_INTERNET = Response Indicator for Internet Access

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_EQ_LIFTGATE            1    582    0
        _RI_EQ_LIFTGATE = Response Indicator for Lift Gate

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_EQ_NAVSYS            1    583    0
        _RI_EQ_NAVSYS = Response Indicator for Navigational System

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_EQ_PTO            1    584    0
        _RI_EQ_PTO = Response Indicator for Power Take-Off

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_EQ_RADIAL            1    585    0
        _RI_EQ_RADIAL = Response Indicator for Radial Tires

U        All sample units  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_EQ_REFLECT             1    586    0
        _RI_EQ_REFLECT = Response Indicator for Reflective Materials in Addition to Those Required By Law

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_EQ_RETARDER            1    587    0
        _RI_EQ_RETARDER = Response Indicator for Engine Retarder/Brake

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_EQ_SNOWPLOW            1    588    0
        _RI_EQ_SNOWPLOW = Response Indicator for Mounting Bar for Snowplow

U        All sample units
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_EQ_SPRINGS            1    589    0
        _RI_EQ_SPRINGS = Response Indicator for Air Springs

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_EQ_TOOLBOX            1    590    0
        _RI_EQ_TOOLBOX = Response Indicator for Toolbox

U        All sample units
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_EQ_WARNSYS            1    591    0
        _RI_EQ_WARNSYS = Response Indicator for Collision Warning System

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_EQ_WCLIFT             1    592    0
        _RI_EQ_WCLIFT = Response Indicator for Wheelchair Lift

U        Sample units with BODYTYPE = 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_EQ_WINCH             1    593    0
        _RI_EQ_WINCH = Response Indicator for Winch

U        All sample units 
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_EQ_WOTRIP            1    594    0
        _RI_EQ_WOTRIP = Response Indicator for Trip Recorder or On-Board Computer Without Communication Capabilities

U        All sample units  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_EQ_WTRIP             1    595    0
        _RI_EQ_WTRIP = Response Indicator for Trip Recorder or On-Board Computer With Remote Communication Capabilities

U        All sample units  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_FLEET_DOLLY            1    596    0
        _RI_FLEET_DOLLY = Response Indicator for Number of Converter Dollies Operated from Home Base Location

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_FLEET_OTH             1    597    0
        _RI_FLEET_OTH = Response Indicator for Number of All Other Trucks Operated from Home Base Location

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_FLEET_SMALL            1    598    0
        _RI_FLEET_SMALL = Response Indicator for Number of Pickups, Small Vans (Including Minivans), and Sport Utility Vehicles Operated from Home Base Location

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_FLEET_TRCTR             1    599    0
        _RI_FLEET_TRCTR = Response Indicator for Number of Tractors Operated from Home Base Location

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_FLEET_TRLRS            1    600    0
        _RI_FLEET_TRLRS = Response Indicator for Number of Trailers Operated from Home Base Location

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_FUELWHERE            1    601    0
        _RI_FUELWHERE = Response Indicator for Type of Location for Refueling

U        All sample units                
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported

D    _RI_HAULSAVGWK             1    602    0
        _RI_HAULSAVGWK = Response Indicator for Average Number of Pickups/Deliveries Per Week

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_HAULSINTRNT              1    603    0
        _RI_HAULSINTRNT = Response Indicator for Percent of Hauls Found from the Internet

U        Sample units with BODYTYPE <> 01, 02, 03, or 04
V        A. Administrative data    
V        B. Batch (computer) correction/recode    
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_HAULS_BRKR             1    604    0
        _RI_HAULS_BRKR = Response Indicator for Percent of Hauls Found from Brokers

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_HAULS_MRKT              1    605    0
        _RI_HAULS_MRKT = Response Indicator for Percent of Hauls Found from Centralized Markets or Exchanges

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_HAULS_OTH              1    606    0
        _RI_HAULS_OTH = Response Indicator for Percent of Hauls Found from Other Sources

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_HAULS_SHIPR              1    607    0
        _RI_HAULS_SHIPR = Response Indicator for Percent of Hauls Found from Shippers or Receivers Directly

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_HAZCLASS3             1    608    0
        _RI_HAZCLASS3 = Response Indicator for Percent of Miles Carrying Class 3

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_HAZCLASS7            1    609    0
        _RI_HAZCLASS7 = Response Indicator for Percent of Miles Carrying Class 7

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_HAZCLASS8            1    610    0
        _RI_HAZCLASS8 = Response Indicator for Carrying Class 8

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_HAZCLASS9             1    611    0
        _RI_HAZCLASS9 = Response Indicator for Percent of Miles Carrying Class 9

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_HAZCOMBUST             1    612    0
        _RI_HAZCOMBUST = Response Indicator for Percent of Miles Carrying Combustible Liquid

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_HAZDIV11             1    613    0
        _RI_HAZDIV11 = Response Indicator for Percent of Miles Carrying Division 1.1

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_HAZDIV12            1    614    0
        _RI_HAZDIV12 = Response Indicator for Percent of Miles Carrying Division 1.2

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_HAZDIV13             1    615    0
        _RI_HAZDIV13 = Response Indicator for Percent of Miles Carrying Division 1.3

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_HAZDIV14            1    616    0
        _RI_HAZDIV14 = Response Indicator for Percent of Miles Carrying Division 1.4

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_HAZDIV15              1    617    0
        _RI_HAZDIV15 = Response Indicator for Percent of Miles Carrying Division 1.5

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_HAZDIV16             1    618    0
        _RI_HAZDIV16 = Response Indicator for Percent of Miles Carrying Division 1.6

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_HAZDIV21             1    619    0
        _RI_HAZDIV21 = Response Indicator for Percent of Miles Carrying Division 2.1

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_HAZDIV22             1    620    0
        _RI_HAZDIV22 = Response Indicator for Percent of Miles Carrying Division 2.2                    

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_HAZDIV23            1    621    0
        _RI_HAZDIV23 = Response Indicator for Percent of Miles Carrying Division 2.3

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_HAZDIV41             1    622    0
        _RI_HAZDIV41 = Response Indicator for Percent of Miles Carrying Division 4.1

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_HAZDIV42             1    623    0
        _RI_HAZDIV42 = Response Indicator for Percent of Miles Carrying Division 4.2

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_HAZDIV43            1    624    0
        _RI_HAZDIV43 = Response Indicator for Percent of Miles Carrying Division 4.3

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_HAZDIV51            1    625    0
        _RI_HAZDIV51 = Response Indicator for Percent of Miles Carrying Division 5.1

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_HAZDIV52            1    626    0
        _RI_HAZDIV52 = Response Indicator for Percent of Miles Carrying Division 5.2

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_HAZDIV61A             1    627    0
        _RI_HAZDIV61A = Response Indicator for Percent of Miles Carrying Division 6.1 - Poison Inhalation Hazard                 

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_HAZDIV61B            1    628    0
        _RI_HAZDIV61B = Response Indicator for Percent of Miles Carrying Division 6.1 - Poison

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_HAZOXYGEN2             1    629    0
        _RI_HAZOXYGEN2 = Response Indicator for Percent of Miles Carrying Oxygen 2

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_HAZ_MAT            1    630    0
        _RI_HAZ_MAT = Response Indicator for Whether Vehicle Transports Hazardous Materials

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_HAZ_MATMILE            1    631    0
        _RI_HAZ_MATMILE = Response Indicator for Percent of Miles Carrying Hazardous Materials

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_HB            1    632    0
        _RI_HB = Response Indicator for Whether Vehicle Operates from a Home Base

U        All sample units  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_HBTYPE            1    633    0
        _RI_HBTYPE = Response Indicator for Type of Home Base

U        All sample units 
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_HB_STATE             1    634    0
        _RI_HB_STATE = Response Indicator for Home Base State

U        All sample units 
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_LEASE             1    635    0
        _RI_LEASE = Response Indicator for Whether Vehicle Was Leased

U        All sample units   
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_LEASEHOW            1    636    0
        _RI_LEASEHOW = Response Indicator for How Leased

U        Sample units with BODYTYPE <> 01, 02, 03, or 04 
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_LEASELENGTH            1    637    0
        _RI_LEASELENGTH = Response Indicator for Whether Lease Agreement Was for 12 Months or More

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_LEASEWHO            1    638    0
        _RI_LEASEWHO = Response Indicator for Lessee or Lessor

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_LEA_FINANCE            1    639    0
        _RI_LEA_FINANCE = Response Indicator for Financing Only Included in Lease

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
            
D    _RI_LEA_FUEL            1    640    0
        _RI_LEA_FUEL = Response Indicator for Fuel Contract Included in Lease

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_LEA_LICENSE            1    641    0
        _RI_LEA_LICENSE = Response Indicator for Obtaining Licenses and Permits Included in Lease                

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_LEA_MAINT            1    642    0
        _RI_LEA_MAINT = Response Indicator for Full Maintenance Included in Lease

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_LEA_RECORD            1    643    0
        _RI_LEA_RECORD = Response Indicator for Recordkeeping Included in Lease 

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_LEA_TAXES            1    644    0
        _RI_LEA_TAXES = Response Indicator for Payment of Taxes Included in Lease

U        Sample units with BODYTYPE <> 01, 02, 03, or 04  
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_LENGTHTOTAL            1    645    0
        _RI_LENGTHTOTAL = Response Indicator for Total Length of Vehicle or Vehicle/Trailer Combination

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported

D    _RI_LENGTHTRLR1            1    646    0
        _RI_LENGTHTRLR1 = Response Indicator for Length of First Trailer Pulled

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported

D    _RI_LENGTHTRLR2            1    647    0
        _RI_LENGTHTRLR2 = Response Indicator for Length of Second Trailer Pulled

U        Sample units with BODYTYPE <> 01, 02, 03, or 04    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported

D    _RI_LENGTHTRLR3            1    648    0
        _RI_LENGTHTRLR3 = Response Indicator for Length of Third Trailer Pulled

U        Sample units with BODYTYPE <> 01, 02, 03, or 04    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported

D    _RI_MAINT_COMP            1    649    0
        _RI_MAINT_COMP = Response Indicator for General Maintenance Performed by Company-Owned Facility

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_MAINT_DEAL            1    650    0
        _RI_MAINT_DEAL = Response Indicator for General Maintenance Performed by Dealership Service Department

U        All sample units                
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_MAINT_GEN             1    651    0
        _RI_MAINT_GEN = Response Indicator for General Maintenance Performed by General Repair Business or Private Mechanic

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_MAINT_LSNG            1    652    0
        _RI_MAINT_LSNG = Response Indicator for General Maintenance Performed by Leasing Company

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_MAINT_NONE            1    653    0
        _RI_MAINT_NONE = Response Indicator for No General Maintenance Performed

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_MAINT_OTH            1    654    0
        _RI_MAINT_OTH = Response Indicator for General Maintenance Performed by Other

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_MAINT_SELF            1    655    0
        _RI_MAINT_SELF = Response Indicator for General Maintenance Performed by Self, Spouse, Friend, Etc. While Not Employed/Paid by Any Repair Type Facility

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported     

D    _RI_MILES_ANNL             1    656    0
        _RI_MILES_ANNL = Response Indicator for Number of Miles Driven During 2002 (with Adjustments)

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_MILES_LIFE             1    657    0
        _RI_MILES_LIFE = Response Indicator for Number of Miles Driven Since Manufactured (with Adjustments)

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
            
D    _RI_MPG            1    658    0
        _RI_MPG = Response Indicator for Miles Per Gallon

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_OPCLASS             1    659    0
        _RI_OPCLASS = Response Indicator for Operator Classification With Highest Percent

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_OPCLASS_MTR            1    660    0
        _RI_OPCLASS_MTR = Response Indicator for Percent of Miles Driven As a Motor Carrier (Company-owned Trucks Hired to Carry Other People's Goods)

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_OPCLASS_OWN             1    661    0
        _RI_OPCLASS_OWN = Response Indicator for Percent of Miles Driven As an Owner Operator (Independent Truckers Hired to Carry Other People's Goods)

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_OPCLASS_PSL            1    662    0
        _RI_OPCLASS_PSL = Response Indicator for Percent of Miles Driven for Personal Transportation (Personal-Use Vehicle for Travel to Work, Carpooling, Pleasure Driving, Etc.)

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_OPCLASS_PVT            1    663    0
        _RI_OPCLASS_PVT = Response Indicator for Percent of Miles Driven As Private (Carry Own Goods, or Use Truck for Internal Company Business Only)

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_OPCLASS_RNT            1    664    0
        _RI_OPCLASS_RNT = Response Indicator for Percent of Miles Driven As Rental (Daily and Other Short Term)

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_OPERATECAN            1    665    0
        _RI_OPERATE_CAN = Response Indicator for Percent of Miles Operated in Canada

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_OPERATEHB            1    666    0
        _RI_OPERATEHB = Response Indicator for Percent of Miles Operated Within the Home Base State        

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_OPERATEMEX             1    667    0
        _RI_OPERATEMEX = Response Indicator for Percent of Miles Operated in Mexico                

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_OPERATEOTH             1    668    0
        _RI_OPERATEOTH = Response Indicator for Percent of Miles Operated in States Other Than the Home Base State (or Has No Home Base)

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PALCOHOLIC            1    669    0
        _RI_PALCOHOLIC = Response Indicator for Percent of Loaded Miles Carrying Alcoholic Beverages

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PANIMALFEED            1    670    0
        _RI_PANIMALFEED = Response Indicator for Percent of Loaded Miles Carrying Animal Feed and Products of Animal Origin

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PBAKERYPROD            1    671    0
        _RI_PBAKERYPROD = Response Indicator for Percent of Loaded Miles Carrying Bakery and Milled Grain Products    

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PBASEMETAL            1    672    0
        _RI_PBASEMETAL = Response Indicator for Percent of Loaded Miles Carrying Articles of Base Metal

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PCHEMICALS            1    673    0
        _RI_PCHEMICALS = Response Indicator for Percent of Loaded Miles Carrying Basic Chemicals

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PCOAL            1    674    0
        _RI_PCOAL = Response Indicator for Percent of Loaded Miles Carrying Coal            

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PCRUDEPETRLM             1    675    0
        _RI_PCRUDEPETRLM = Response Indicator for Percent of Loaded Miles Carrying Crude Petroleum

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PELECTRONIC            1    676    0
        _RI_PELECTRONIC = Response Indicator for Percent of Loaded Miles Carrying Electronic and Other Electrical Equipment

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PEMPCONTAIN             1    677    0
        _RI_PEMPCONTAIN = Response Indicator for Percent of Loaded Miles Carrying Empty Shipping Containers

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PFERTILIZER            1    678    0
        _RI_PFERTILIZER = Response Indicator for Percent of Loaded Miles Carrying Fertilizers and Fertilizer Materials

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PFUELOIL            1    679    0
        _RI_PFUELOIL = Percent of Loaded Miles Carrying Fuel Oils

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PFURNITURE            1    680    0
        _RI_PFURNITURE = Response Indicator for Percent of Loaded Miles Carrying Furniture, Mattresses, Lamps, Etc.

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PGASOLINE            1    681    0
        _RI_PGASOLINE = Response Indicator for Percent of Loaded Miles Carrying Gasoline and Aviation Turbine Fuel

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PGRAINS            1    682    0
        _RI_PGRAINS = Response Indicator for Percent of Loaded Miles Carrying Cereal Grains

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PGRAVEL            1    683    0
        _RI_PGRAVEL = Response Indicator for Percent of Loaded Miles Carrying Gravel or Crushed Stone

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PHAZWASTE            1    684    0
        _RI_PHAZWASTE = Response Indicator for Percent of Loaded Miles Carrying Hazardous Waste

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PLIVEANIMAL            1    685    0
        _RI_PLIVEANIMAL = Response Indicator for Percent of Loaded Miles Carrying Live Animals and Fish

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PLOGS            1    686    0
        _RI_PLOGS = Response Indicator for Percent of Loaded Miles Carrying Logs and Other Wood in the Rough

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PMACHINERY            1    687    0
        _RI_PMACHINERY = Response Indicator for Percent of Loaded Miles Carrying Machinery

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PMAIL            1    688    0
        _RI_PMAIL = Response Indicator for Percent of Loaded Miles Carrying Mail and Courier Parcels

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PMEATS            1    689    0
        _RI_PMEATS = Response Indicator for Percent of Loaded Miles Carrying Meat, Seafood, and Their Preparations

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PMETALPRIM            1    690    0
        _RI_PMETALPRIM = Response Indicator for Percent of Loaded Miles Carrying Base Metal in Primary or Semifinished Forms

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PMISCPROD            1    691    0
        _RI_PMISCPROD = Response Indicator for Percent of Loaded Miles Carrying Miscellaneous Manufactured Products

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PMIXFREIGHT            1    692    0
        _RI_PMIXFREIGHT = Response Indicator for Percent of Loaded Miles Carrying Mixed Freight (For-Hire Carriers Only)   

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PNEWSPRINT            1    693    0
        _RI_PNEWSPRINT = Response Indicator for Percent of Loaded Miles Carrying Pulp, Newsprint, Paper, and Paperboard

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PNONMETAL            1    694    0
        _RI_PNONMETAL = Response Indicator for Percent of Loaded Miles Carrying Nonmetallic Mineral Products

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PORES            1    695    0
        _RI_PORES = Response Indicator for Percent of Loaded Miles Carrying Metallic Ores and Concentrates

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_POTHER            1    696    0
        _RI_POTHER = Response Indicator for Percent of Loaded Miles Carrying Products, Equipment, or Materials Not Elsewhere Classified

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_POTHERAGRIC            1    697    0
        _RI_POTHERAGRIC = Response Indicator for Percent of Loaded Miles Carrying All Other Agricultural Products

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_POTHERCHEM            1    698    0
        _RI_POTHERCHEM = Response Indicator for Percent of Loaded Miles Carrying All Other Chemical Products and Preparations

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_POTHERCOAL            1    699    0
        _RI_POTHERCOAL = Response Indicator for Percent of Loaded Miles Carrying All Other Coal and Refined Petroleum Products

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_POTHERFOOD            1    700    0
        _RI_POTHERFOOD = Response Indicator for Percent of Loaded Miles Carrying All Other Prepared Foodstuffs

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_POTHERMIN            1    701    0
        _RI_POTHERMIN = Response Indicator for Percent of Loaded Miles Carrying All Other Nonmetallic Minerals

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_POTHERTRANS            1    702    0
        _RI_POTHERTRANS = Response Indicator for Percent of Loaded Miles Carrying All Other Transportation Equipment

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_POTHERWASTE            1    703    0
        _RI_POTHERWASTE = Response Indicator for Percent of Loaded Miles Carrying All Other Waste and Scrap

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PPAPER            1    704    0
        _RI_PPAPER = Response Indicator for Percent of Loaded Miles Carrying Paper or Paperboard Articles

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PPASSENGERS            1    705    0
        _RI_PPASENGERS = Response Indicator for Percent of Loaded Miles Carrying Passengers

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PPHARMACEUT            1    706    0
        _RI_PPHARMACEUT = Response Indicator for Percent of Loaded Miles Carrying Pharmaceutical Products    

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PPLASTICS            1    707    0
        _RI_PPLASTICS = Response Indicator for Percent of Loaded Miles Carrying Plastics and Rubber

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PPRECISION            1    708    0
        _RI_PPRECISION = Response Indicator for Percent of Loaded Miles Carrying Precision Instruments and Apparatus

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PPRINTPROD            1    709    0
        _RI_PPRINTPROD = Response Indicator for Percent of Loaded Miles Carrying Printed Products

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PRECYCLABLE            1    710    0
        _RI_PRECYCLABLE = Response Indicator for Percent of Loaded Miles Carrying Recyclable Products

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PSANDS            1    711    0
        _RI_PSANDS = Response Indicator for Percent of Loaded Miles Carrying Natural Sands

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PSTONE            1    712    0
        _RI_PSTONE = Response Indicator for Percent of Loaded Miles Carrying Monumental or Building Stone

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PTEXTILES            1    713    0
        _RI_PTEXTILES = Response Indicator for Percent of Loaded Miles Carrying Textile, Leather, and Related Articles

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PTOBACCO            1    714    0
        _RI_PTOBACCO = Response Indicator for Percent of Loaded Miles Carrying Tobacco Products

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PTOOLS_NON            1    715    0
        _RI_PTOOLS_NON = Response Indicator for Percent of Loaded Miles Carrying Non-Powered Tools

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PTOOLS_PWD            1    716    0
        _RI_PTOOLS_PWD = Response Indicator for Percent of Loaded Miles Carrying Powered Tools

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PVEHICLES            1    717    0
        _RI_PVEHICLES = Response Indicator for Percent of Loaded Miles Carrying Vehicles, Including Parts

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_PWOOD            1    718    0
        _RI_PWOOD = Response Indicator for Percent of Loaded Miles Carrying Wood Products

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_P_EMPTY            1    719    0
        _RI_P_EMPTY = Response Indicator for Percent of Miles Driven When Empty

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_P_EMPTY100            1    720    0
        _RI_P_EMPTY100 = Response Indicator for Whether Vehicle Does Not Carry Products

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_P_LOADED            1    721    0
        _RI_P_LOADED = Response Indicator for Percent of Miles Driven When Loaded

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_REPAIR            1    722    0
        _RI_REPAIR = Response Indicator for Whether Extensive Repairs Were Performed

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_REPAIR_COMP            1    723    0
        _RI_REPAIR_COMP = Response Indicator for Extensive Repairs Performed by Company-Owned Facility

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_REPAIR_DEAL            1    724    0
        _RI_REPAIR_DEAL = Response Indicator for Extensive Repairs Performed by Dealership Service Department

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_REPAIR_DIST            1    725    0
        _RI_REPAIR_DIST = Response Indicator for Extensive Repairs Performed by Component Distributorship

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_REPAIR_GEN            1    726    0
        _RI_REPAIR_GEN = Response Indicator for Extensive Repairs Performed by General Repair Business or Private Mechanic

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_REPAIR_LSNG            1    727    0
        _RI_REPAIR_LSNG = Response Indicator for Extensive Repairs Performed by Leasing Company

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_REPAIR_OTH            1    728    0
        _RI_REPAIR_OTH = Response Indicator for Extensive Repairs Performed by Other    

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_REPAIR_SELF            1    729    0
        _RI_REPAIR_SELF = Response Indicator for Extensive Repairs by Self, Spouse, Friend, Etc. While Not Employed/Paid by Any Repair Type Facility

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_SERVICE_LTL            1    730    0
        _RI_SERVICE_LTL = Response Indicator for Percent of Miles Driven with Less-Than-Truckload Service (Multiple Shipments Carried at One Time)

U        Sample units with BODYTYPE <> 01, 02, 03, or 04    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_SERVICE_TL            1    731    0
        _RI_SERVICE_TL = Response Indicator for Percent of Miles Driven with Truckload Service (A Single Shipment Carried at One Time)

U        Sample units with BODYTYPE <> 01, 02, 03, or 04    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_STILLOWN            1    732    0
        _RI_STILLOWN = Response Indicator for Whether Vehicle Is Still in Respondent's Possession

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported

D    _RI_TIMEOPERATE            1    733    0
        _RI_TIMEOPERATE = Response Indicator for Number of Months Vehicle Was Used During 2002

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported  
      
D    _RI_TIME_IDLE            1    734    0
        _RI_TIME_IDLE = Response Indicator for Not Used - Not Needed/Idle (Excluding Seasonal)

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_TIME_NA            1    735    0
        _RI_TIME_NA = Response Indicator for Not Used  - Not Applicable                              

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_TIME_OTH            1    736    0
        _RI_TIME_OTH = Response Indicator for Not Used – Other

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_TIME_REPAIR            1    737    0
        _RI_TIME_REPAIR = Response Indicator for Not Used - Under Repair 

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_TIME_SEASNL            1    738    0
        _RI_TIME_SEASNL = Response Indicator for Not Used – Seasonal

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_TRAILER            1    739    0
        _RI_TRAILER = Response Indicator for Trailer Category with Highest Percent

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_TRAILER0            1    740    0
        _RI_TRAILER0 = Response Indicator for Percent Miles Driven with No Trailer Pulled

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_TRAILER1            1    741    0
        _RI_TRAILER1 = Response Indicator for Percent Miles Driven with Single Trailer Pulled

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_TRAILER2            1    742    0
        _RI_TRAILER2 = Response Indicator for Percent Miles Driven with Double Trailers Pulled

U        Sample units with BODYTYPE <> 01, 02, 03, or 04   
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_TRAILER3            1    743    0
        _RI_TRAILER3 = Response Indicator for Percent Miles Driven with Triple Trailers Pulled

U        Sample units with BODYTYPE <> 01, 02, 03, or 04    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_TRAILERTYPE            1    744    0
        _RI_TRAILERTYPE = Response Indicator for Body Type of Trailer

U        Sample units with BODYTYPE <> 01, 02, 03, or 04    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_TRANSMSSN            1    745    0
        _RI_TRANSMSSN = Response Indicator for Type of Transmission

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_TRIP0_50            1    746    0
        _RI_TRIP0_50 = Response Indicator for Percent of Annual Miles Accounted for with Trips 50 Miles or Less from the Home Base

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_TRIP051_100            1    747    0
        _RI_TRIP051_100 = Response Indicator for Percent of Annual Miles Accounted for with Trips 51 to 100 Miles from the Home Base

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_TRIP101_200            1    748    0
        _RI_TRIP101_200 = Response Indicator for Percent of Annual Miles Accounted for with Trips 101 to 200 Miles from the Home Base

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_TRIP201_500            1    749    0
        _RI_TRIP201_500 = Response Indicator for Percent of Annual Miles Accounted for with Trips 201 to 500 Miles from the Home Base

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_TRIP500MORE            1    750    0
        _RI_TRIP500MORE = Response Indicator for Percent of Annual Miles Accounted for with Trips 501 Or More Miles from Home Base

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_TRIPOFFROAD            1    751    0
        _RI_TRIPOFFROAD = Response Indicator for Percent of Annual Miles Accounted for with Trips Driven Off-the-Road

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_TRUCKTYPE            1    752    0
        _RI_TRUCKTYPE = Response Indicator for Whether Vehicle Is a Tractor or Other Truck

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_WEIGHTAVG            1    753    0
        _RI_WEIGHTAVG = Response Indicator for Average Weight of Vehicle or Vehicle/Trailer Combination

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_WEIGHTAVGCK            1    754    0
        _RI_WEIGHTAVGCK = Response Indicator for Average Weight of Vehicle or Vehicle/Trailer Combination

U        Sample units with BODYTYPE = 01, 02, 03, or 04    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_WEIGHTEMPCK            1    755    0
        _RI_WEIGHTEMPCK = Response Indicator for Empty Weight of Vehicle or Vehicle/Trailer Combination

U        Sample units with BODYTYPE = 01, 02, 03, or 04    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_WEIGHTEMPTY            1    756    0
        _RI_WEIGHTEMPTY = Response Indicator for Empty Weight of Vehicle or Vehicle/Trailer Combination

U        All sample units    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_WIDTHTRLR1            1    757    0
        _RI_WIDTHTRLR1 = Response Indicator for Exterior Width of First Trailer Pulled

U        Sample units with BODYTYPE <> 01, 02, 03, or 04    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_WIDTHTRLR2            1    758    0
        _RI_WIDTHTRLR2 = Response Indicator for Exterior Width of Second Trailer Pulled

U        Sample units with BODYTYPE <> 01, 02, 03, or 04    
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported
        
D    _RI_WIDTHTRLR3            1    759    0
        _RI_WIDTHTRLR3 = Response Indicator for Exterior Width of Third Trailer Pulled

U        Sample units with BODYTYPE <> 01, 02, 03, or 04   
V        A. Administrative data
V        B. Batch (computer) correction/recode
V        C. Clerk/analyst correction
V        I. Imputed
V        Blank. As reported