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

    License |
     Status |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |          6        0.06        0.06
          1 |        614        6.14        6.20
          2 |        234        2.34        8.54
          3 |      7,998       79.98       88.52
          4 |        298        2.98       91.50
          5 |         78        0.78       92.28
          6 |        329        3.29       95.57
          7 |         28        0.28       95.85
          9 |        415        4.15      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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