Frequencies for first 10,000 rows of pct002018 variable in sf12000860us12 dataset :

      Kiowa |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,852       98.52       98.52
          1 |        106        1.06       99.58
          2 |         20        0.20       99.78
          3 |         14        0.14       99.92
          4 |          3        0.03       99.95
          5 |          4        0.04       99.99
          7 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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