Frequencies for first 10,000 rows of veh_no variable in person dataset :

    Vehicle |
     Number |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        796        7.96        7.96
          1 |      6,094       60.94       68.90
          2 |      2,622       26.22       95.12
          3 |        390        3.90       99.02
          4 |         64        0.64       99.66
          5 |         24        0.24       99.90
          6 |          8        0.08       99.98
          7 |          2        0.02      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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