Frequencies for first 10,000 rows of pct012n110 variable in sf12000860us29 dataset :

    3 years |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      8,626       86.26       86.26
          1 |        916        9.16       95.42
          2 |        261        2.61       98.03
          3 |         94        0.94       98.97
          4 |         35        0.35       99.32
          5 |         16        0.16       99.48
          6 |         13        0.13       99.61
          7 |          9        0.09       99.70
          8 |          5        0.05       99.75
          9 |          3        0.03       99.78
         10 |          5        0.05       99.83
         11 |          3        0.03       99.86
         12 |          2        0.02       99.88
         13 |          1        0.01       99.89
         14 |          2        0.02       99.91
         15 |          1        0.01       99.92
         18 |          1        0.01       99.93
         20 |          1        0.01       99.94
         22 |          1        0.01       99.95
         24 |          1        0.01       99.96
         26 |          1        0.01       99.97
         29 |          1        0.01       99.98
         40 |          1        0.01       99.99
         44 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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