Frequencies for veh_cf1 variable in vehnit dataset :

    RELATED |
   FACTOR 1 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      1,291       97.21       97.21
          1 |         11        0.83       98.04
          2 |          1        0.08       98.12
          5 |          2        0.15       98.27
          7 |          1        0.08       98.34
          8 |          1        0.08       98.42
         12 |          1        0.08       98.49
         18 |          5        0.38       98.87
         33 |          1        0.08       98.95
         36 |          1        0.08       99.02
         41 |          3        0.23       99.25
         42 |          5        0.38       99.62
         99 |          5        0.38      100.00
------------+-----------------------------------
      Total |      1,328      100.00

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