Frequencies for first 10,000 rows of pct012g079 variable in sf12010860us26 dataset :

   76 years |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      8,832       88.32       88.32
          1 |        852        8.52       96.84
          2 |        162        1.62       98.46
          3 |         82        0.82       99.28
          4 |         34        0.34       99.62
          5 |         17        0.17       99.79
          6 |          7        0.07       99.86
          7 |          6        0.06       99.92
          8 |          5        0.05       99.97
          9 |          2        0.02       99.99
         15 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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