Frequencies for first 10,000 rows of p034d012 variable in sf12000860us10 dataset :

    Under 6 |
years and 6 |
to 17 years |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,234       92.34       92.34
          1 |        507        5.07       97.41
          2 |        117        1.17       98.58
          3 |         62        0.62       99.20
          4 |         31        0.31       99.51
          5 |         15        0.15       99.66
          6 |          6        0.06       99.72
          7 |          4        0.04       99.76
          8 |          2        0.02       99.78
          9 |          7        0.07       99.85
         10 |          3        0.03       99.88
         11 |          1        0.01       99.89
         12 |          2        0.02       99.91
         13 |          2        0.02       99.93
         14 |          1        0.01       99.94
         15 |          1        0.01       99.95
         16 |          2        0.02       99.97
         17 |          1        0.01       99.98
         19 |          1        0.01       99.99
         33 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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