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

  Number of |
    vehicle |
      forms |
  submitted |
  for MV in |
  transport |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |      4,784       47.84       47.84
          2 |      3,924       39.24       87.08
          3 |        909        9.09       96.17
          4 |        214        2.14       98.31
          5 |        102        1.02       99.33
          6 |         20        0.20       99.53
          7 |         22        0.22       99.75
          9 |         14        0.14       99.89
         10 |         11        0.11      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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