Frequencies for first 10,000 rows of P035G012 variable in sf12000860us11 dataset :

    Under 6 |
years and 6 |
to 17 years |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      8,583       85.83       85.83
          1 |        777        7.77       93.60
          2 |        282        2.82       96.42
          3 |        108        1.08       97.50
          4 |         77        0.77       98.27
          5 |         54        0.54       98.81
          6 |         30        0.30       99.11
          7 |         16        0.16       99.27
          8 |         17        0.17       99.44
          9 |          9        0.09       99.53
         10 |          5        0.05       99.58
         11 |          4        0.04       99.62
         12 |         10        0.10       99.72
         13 |          4        0.04       99.76
         14 |          6        0.06       99.82
         15 |          8        0.08       99.90
         16 |          2        0.02       99.92
         17 |          2        0.02       99.94
         18 |          2        0.02       99.96
         19 |          2        0.02       99.98
         20 |          1        0.01       99.99
         22 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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