Frequencies for first 10,000 rows of pct012n113 variable in sf12000860us29 dataset :

    6 years |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      8,686       86.86       86.86
          1 |        859        8.59       95.45
          2 |        269        2.69       98.14
          3 |         85        0.85       98.99
          4 |         39        0.39       99.38
          5 |         23        0.23       99.61
          6 |          7        0.07       99.68
          7 |          6        0.06       99.74
          8 |          6        0.06       99.80
          9 |          5        0.05       99.85
         10 |          3        0.03       99.88
         12 |          2        0.02       99.90
         13 |          2        0.02       99.92
         17 |          2        0.02       99.94
         18 |          1        0.01       99.95
         25 |          1        0.01       99.96
         37 |          1        0.01       99.97
         39 |          1        0.01       99.98
         42 |          1        0.01       99.99
         59 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 18 Apr 2017