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

 REGISTERED |
    VEHICLE |
      OWNER |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        684        6.84        6.84
          1 |      5,025       50.25       57.09
          2 |      2,710       27.10       84.19
          3 |        917        9.17       93.36
          4 |        115        1.15       94.51
          5 |         77        0.77       95.28
          6 |         69        0.69       95.97
          9 |        403        4.03      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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