Frequencies for first 10,000 rows of pct012c113 variable in sf12010860us22 dataset :

    6 years |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      8,453       84.53       84.53
          1 |        917        9.17       93.70
          2 |        310        3.10       96.80
          3 |        129        1.29       98.09
          4 |         65        0.65       98.74
          5 |         40        0.40       99.14
          6 |         27        0.27       99.41
          7 |         12        0.12       99.53
          8 |          9        0.09       99.62
          9 |          8        0.08       99.70
         10 |          5        0.05       99.75
         11 |          6        0.06       99.81
         12 |          2        0.02       99.83
         13 |          1        0.01       99.84
         15 |          2        0.02       99.86
         16 |          1        0.01       99.87
         17 |          2        0.02       99.89
         18 |          2        0.02       99.91
         20 |          1        0.01       99.92
         26 |          1        0.01       99.93
         32 |          1        0.01       99.94
         39 |          1        0.01       99.95
         51 |          1        0.01       99.96
         55 |          1        0.01       99.97
         68 |          2        0.02       99.99
         76 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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