Frequencies for first 10,000 rows of pct013c019 variable in sf12010860us35 dataset :

   62 to 64 |
      years |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      7,555       75.55       75.55
          1 |      1,458       14.58       90.13
          2 |        499        4.99       95.12
          3 |        218        2.18       97.30
          4 |        115        1.15       98.45
          5 |         50        0.50       98.95
          6 |         26        0.26       99.21
          7 |         20        0.20       99.41
          8 |         17        0.17       99.58
          9 |          9        0.09       99.67
         10 |          4        0.04       99.71
         11 |          3        0.03       99.74
         12 |          2        0.02       99.76
         13 |          4        0.04       99.80
         14 |          2        0.02       99.82
         15 |          1        0.01       99.83
         16 |          3        0.03       99.86
         19 |          1        0.01       99.87
         23 |          1        0.01       99.88
         29 |          2        0.02       99.90
         42 |          2        0.02       99.92
         58 |          1        0.01       99.93
         61 |          1        0.01       99.94
         79 |          1        0.01       99.95
         87 |          1        0.01       99.96
         90 |          1        0.01       99.97
        122 |          1        0.01       99.98
        164 |          1        0.01       99.99
        172 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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