Frequencies for first 10,000 rows of pct013e029 variable in sf12000860us31 dataset :

   10 to 14 |
      years |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,083       90.83       90.83
          1 |        625        6.25       97.08
          2 |        184        1.84       98.92
          3 |         61        0.61       99.53
          4 |         15        0.15       99.68
          5 |         13        0.13       99.81
          6 |          8        0.08       99.89
          7 |          4        0.04       99.93
          8 |          1        0.01       99.94
          9 |          2        0.02       99.96
         10 |          3        0.03       99.99
         11 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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