Frequencies for first 10,000 rows of ve_forms variable in accident dataset :

    VEHICLE |
      FORMS |
  SUBMITTED |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |      5,830       58.30       58.30
          2 |      3,446       34.46       92.76
          3 |        560        5.60       98.36
          4 |        112        1.12       99.48
          5 |         31        0.31       99.79
          6 |         14        0.14       99.93
          7 |          3        0.03       99.96
         11 |          1        0.01       99.97
         12 |          1        0.01       99.98
         19 |          1        0.01       99.99
         58 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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