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

    Vehicle |
      Forms |
  Submitted |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |      5,932       59.32       59.32
          2 |      3,500       35.00       94.32
          3 |        451        4.51       98.83
          4 |         73        0.73       99.56
          5 |         29        0.29       99.85
          6 |          4        0.04       99.89
          7 |          5        0.05       99.94
          8 |          4        0.04       99.98
         22 |          2        0.02      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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