Frequencies for first 10,000 rows of hit_run variable in accident dataset :

HIT AND RUN |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,368       93.68       93.68
          1 |        169        1.69       95.37
          2 |        404        4.04       99.41
          3 |         19        0.19       99.60
          4 |         29        0.29       99.89
          5 |         11        0.11      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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