Frequencies for first 10,000 rows of owner variable in vehicle dataset :

 registered |
    vehicle |
      owner |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        140        1.40        1.40
          1 |      5,495       54.95       56.35
          2 |      2,867       28.67       85.02
          3 |        955        9.55       94.57
          4 |        106        1.06       95.63
          5 |         28        0.28       95.91
          6 |         63        0.63       96.54
          9 |        346        3.46      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 22 Oct 2016