Frequencies for first 10,000 rows of l_state variable in vehicle dataset :

    LICENSE |
      STATE |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |      1,161       11.61       11.61
          2 |        110        1.10       12.71
          4 |        848        8.48       21.19
          5 |        628        6.28       27.47
          6 |      5,015       50.15       77.62
          8 |        646        6.46       84.08
          9 |        419        4.19       88.27
         10 |         12        0.12       88.39
         11 |          1        0.01       88.40
         12 |         32        0.32       88.72
         13 |         62        0.62       89.34
         15 |          3        0.03       89.37
         16 |         10        0.10       89.47
         17 |         28        0.28       89.75
         18 |          7        0.07       89.82
         19 |          5        0.05       89.87
         20 |         14        0.14       90.01
         21 |          5        0.05       90.06
         22 |         29        0.29       90.35
         23 |          2        0.02       90.37
         24 |          7        0.07       90.44
         25 |         20        0.20       90.64
         26 |         12        0.12       90.76
         27 |          6        0.06       90.82
         28 |         33        0.33       91.15
         29 |         40        0.40       91.55
         30 |          3        0.03       91.58
         31 |         12        0.12       91.70
         32 |         36        0.36       92.06
         33 |          5        0.05       92.11
         34 |          6        0.06       92.17
         35 |         26        0.26       92.43
         36 |         26        0.26       92.69
         37 |          9        0.09       92.78
         38 |          1        0.01       92.79
         39 |         10        0.10       92.89
         40 |         35        0.35       93.24
         41 |         33        0.33       93.57
         42 |         10        0.10       93.67
         44 |          2        0.02       93.69
         45 |          6        0.06       93.75
         46 |          5        0.05       93.80
         47 |         54        0.54       94.34
         48 |         88        0.88       95.22
         49 |         18        0.18       95.40
         50 |          3        0.03       95.43
         51 |          8        0.08       95.51
         53 |         25        0.25       95.76
         54 |          1        0.01       95.77
         55 |          7        0.07       95.84
         56 |          8        0.08       95.92
         95 |          9        0.09       96.01
         96 |          8        0.08       96.09
         97 |         17        0.17       96.26
         99 |        374        3.74      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 18 Apr 2016