Frequencies for first 10,000 rows of pct0020017 variable in sf12010860us15 dataset :

       Crow |
(C83-C86) & |
      (300, |
   A01-Z99) |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,785       97.85       97.85
          1 |        172        1.72       99.57
          2 |         23        0.23       99.80
          3 |         10        0.10       99.90
          4 |          4        0.04       99.94
          5 |          4        0.04       99.98
          6 |          1        0.01       99.99
         11 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 17 Apr 2017