Frequencies for first 10,000 rows of pct012g169 variable in sf12010860us26 dataset :

   62 years |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      7,349       73.49       73.49
          1 |      1,368       13.68       87.17
          2 |        545        5.45       92.62
          3 |        256        2.56       95.18
          4 |        151        1.51       96.69
          5 |         82        0.82       97.51
          6 |         54        0.54       98.05
          7 |         40        0.40       98.45
          8 |         27        0.27       98.72
          9 |         26        0.26       98.98
         10 |         14        0.14       99.12
         11 |         19        0.19       99.31
         12 |         11        0.11       99.42
         13 |          9        0.09       99.51
         14 |          6        0.06       99.57
         15 |          4        0.04       99.61
         16 |          2        0.02       99.63
         17 |          7        0.07       99.70
         18 |          2        0.02       99.72
         19 |          4        0.04       99.76
         20 |          3        0.03       99.79
         21 |          4        0.04       99.83
         22 |          3        0.03       99.86
         23 |          5        0.05       99.91
         24 |          2        0.02       99.93
         26 |          2        0.02       99.95
         30 |          1        0.01       99.96
         31 |          1        0.01       99.97
         34 |          2        0.02       99.99
         35 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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