YR        CAR          QMG      PMG      POP      RGNP  PGNP
1950  49195212  40617285    0.272   152271   1090.4     26.1
1951  51948796  43896887    0.276   154878   1179.2     27.9
1952  53301329  46428148    0.287   157553   1226.1     28.3
1953  56313281  49374047    0.290   160184   1282.1     28.5
1954  58622547  51107135    0.291   163026   1252.1     29.0
1955  62688792  54333255    0.299   165931   1356.7     29.3
1956  65153810  56022406    0.310   168903   1383.5     30.3
1957  67124904  57415622    0.304   171984   1410.2     31.4
1958  68296594  59154330    0.305   174882   1384.7     32.1
1959  71354420  61596548    0.311   177830   1481.0     32.6
1960  73868682  62811854    0.308   180671   1517.2     33.2
1961  75958215  63978489    0.306   183691   1547.9     33.6
1962  79173329  62531373    0.304   186538   1647.9     34.0
1963  82713717  64779104    0.304   189242   1711.6     34.5
1964  86301207  67663848    0.312   191889   1806.9     35.0
1965  90360721  70337126    0.321   194303   1918.5     35.7
1966  93962030  73638812    0.332   196560   2048.9     36.6
1967  96930949  76139326    0.337   198712   2100.3     37.8
1968 101039113  80772657    0.348   200706   2195.4     39.4
1969 103562018  85416084    0.357   202677   2260.7     41.2
1970 106807629  88684050    0.364   205052   2250.7     43.4
1971 111297459  92194620    0.361   207661   2332.0     45.6
1972 117051638  95348904    0.388   209896   2465.5     47.5
1973 123811741  99804600    0.524   211909   2602.8     50.2
1974 127951254 100212210    0.572   213854   2564.2     55.1
1975 130918918 102327750    0.595   215973   2530.9     60.4
1976 136333934 106972740    0.631   218035   2680.5     63.5
1977 141523197 110023410    0.657   220239   2822.4     67.3
1978 146484336 113625960    0.678   222585   3115.2     72.2
1979 149422205 107831220    0.857   225055   3192.4     78.6
1980 153357876 100856070    1.191   227757   3187.1     85.7
1981 155907473 100994040    1.311   230138   3248.8     94.0
1982 156993694 100242870    1.222   232520   3166.0    100.0
1983 161017926 101515260    1.157   234799   3279.1    103.9
1984 163432944 102603690    1.129   237001   3489.9    107.9
1985 168743817 104719230    1.115   239279   3585.2    111.5
1986 173255850 107831220    0.857   241613   3676.5    114.5
1987 177922000 110467980    0.897   243915   3847.0    117.7


     Description:  Time-Series, Annual, 1950-1987.
     Variables:
        (1) YR = Year.
        (2) CAR =  Stock of Cars.
        (3) QMG =  Consumption of motor gasoline in 1000 gallons.
        (4) PMG =  Retail Price of Motor Gasoline.
        (5) POP =  Population.
        (6) RGNP =  Real GNP in 1982 dollars.
        (7) PGNP =  GNP Deflator (1982=100).