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

    Vehicle |
      Forms |
  Submitted |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |         83        0.83        0.83
          1 |      4,818       48.18       49.01
          2 |      4,078       40.78       89.79
          3 |        777        7.77       97.56
          4 |        153        1.53       99.09
          5 |         40        0.40       99.49
          6 |         11        0.11       99.60
          7 |          9        0.09       99.69
         28 |         31        0.31      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 22 Apr 2016