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

    VEHICLE |
      FORMS |
  SUBMITTED |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |      3,928       39.28       39.28
          2 |      4,531       45.31       84.59
          3 |      1,089       10.89       95.48
          4 |        272        2.72       98.20
          5 |        100        1.00       99.20
          6 |         24        0.24       99.44
          7 |         21        0.21       99.65
          8 |         16        0.16       99.81
          9 |          9        0.09       99.90
         10 |         10        0.10      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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