Frequencies for first 10,000 rows of pct012g153 variable in sf12010860us26 dataset :

   46 years |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      6,388       63.88       63.88
          1 |      1,464       14.64       78.52
          2 |        628        6.28       84.80
          3 |        403        4.03       88.83
          4 |        280        2.80       91.63
          5 |        187        1.87       93.50
          6 |        150        1.50       95.00
          7 |        100        1.00       96.00
          8 |         83        0.83       96.83
          9 |         53        0.53       97.36
         10 |         43        0.43       97.79
         11 |         28        0.28       98.07
         12 |         32        0.32       98.39
         13 |         24        0.24       98.63
         14 |         19        0.19       98.82
         15 |         10        0.10       98.92
         16 |         12        0.12       99.04
         17 |         11        0.11       99.15
         18 |         11        0.11       99.26
         19 |         13        0.13       99.39
         20 |          4        0.04       99.43
         21 |          2        0.02       99.45
         22 |          4        0.04       99.49
         23 |          7        0.07       99.56
         24 |          2        0.02       99.58
         25 |          4        0.04       99.62
         26 |          3        0.03       99.65
         27 |          7        0.07       99.72
         28 |          1        0.01       99.73
         29 |          2        0.02       99.75
         30 |          2        0.02       99.77
         31 |          2        0.02       99.79
         32 |          2        0.02       99.81
         33 |          1        0.01       99.82
         34 |          1        0.01       99.83
         35 |          4        0.04       99.87
         36 |          2        0.02       99.89
         37 |          1        0.01       99.90
         39 |          1        0.01       99.91
         40 |          3        0.03       99.94
         41 |          2        0.02       99.96
         49 |          1        0.01       99.97
         50 |          1        0.01       99.98
         61 |          1        0.01       99.99
         65 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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