Frequencies for first 10,000 rows of pct001018 variable in sf12000860us12 dataset :

      Kiowa |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,869       98.69       98.69
          1 |         94        0.94       99.63
          2 |         17        0.17       99.80
          3 |         14        0.14       99.94
          4 |          3        0.03       99.97
          5 |          2        0.02       99.99
          7 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 18 Apr 2017