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

    Vehicle |
     Number |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        820        8.20        8.20
          1 |      6,245       62.45       70.65
          2 |      2,553       25.53       96.18
          3 |        299        2.99       99.17
          4 |         68        0.68       99.85
          5 |         15        0.15      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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