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

    VEHICLE |
      FORMS |
  SUBMITTED |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |      4,355       43.55       43.55
          2 |      4,170       41.70       85.25
          3 |        927        9.27       94.52
          4 |        344        3.44       97.96
          5 |        123        1.23       99.19
          6 |         37        0.37       99.56
          7 |         10        0.10       99.66
          8 |         34        0.34      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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