Frequencies for first 10,000 rows of p006051 variable in sf12000860us2 dataset :

     White; |
   Black or |
    African |
  American; |
   American |
 Indian and |
     Alaska |
    Native; |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,919       99.19       99.19
          1 |         65        0.65       99.84
          2 |         12        0.12       99.96
          3 |          4        0.04      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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