Frequencies for hit_run variable in vehicle dataset :

HIT AND RUN |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        673       93.99       93.99
          1 |          5        0.70       94.69
          2 |         37        5.17       99.86
          3 |          1        0.14      100.00
------------+-----------------------------------
      Total |        716      100.00

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