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

    vehicle |
    removal |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |      1,358       13.58       13.58
          2 |      7,249       72.49       86.07
          3 |      1,185       11.85       97.92
          4 |         41        0.41       98.33
          8 |         91        0.91       99.24
          9 |         76        0.76      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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