Frequencies for first 10,000 rows of pct012n112 variable in sf12000860us29 dataset :

    5 years |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      8,663       86.63       86.63
          1 |        891        8.91       95.54
          2 |        227        2.27       97.81
          3 |        100        1.00       98.81
          4 |         46        0.46       99.27
          5 |         26        0.26       99.53
          6 |         14        0.14       99.67
          7 |         10        0.10       99.77
          8 |          2        0.02       99.79
          9 |          1        0.01       99.80
         10 |          5        0.05       99.85
         11 |          2        0.02       99.87
         12 |          2        0.02       99.89
         13 |          1        0.01       99.90
         15 |          1        0.01       99.91
         16 |          1        0.01       99.92
         17 |          1        0.01       99.93
         19 |          2        0.02       99.95
         34 |          1        0.01       99.96
         36 |          1        0.01       99.97
         43 |          1        0.01       99.98
         52 |          1        0.01       99.99
         55 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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