Frequencies for first 10,000 rows of pct020e001 variable in sf12010860us37 dataset :

     Total: |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,230       92.30       92.30
          1 |        416        4.16       96.46
          2 |        155        1.55       98.01
          3 |         63        0.63       98.64
          4 |         30        0.30       98.94
          5 |         24        0.24       99.18
          6 |         16        0.16       99.34
          7 |         13        0.13       99.47
          8 |          8        0.08       99.55
          9 |         11        0.11       99.66
         10 |          3        0.03       99.69
         11 |          3        0.03       99.72
         12 |          6        0.06       99.78
         13 |          4        0.04       99.82
         14 |          1        0.01       99.83
         15 |          1        0.01       99.84
         17 |          3        0.03       99.87
         19 |          1        0.01       99.88
         23 |          1        0.01       99.89
         24 |          1        0.01       99.90
         25 |          1        0.01       99.91
         27 |          1        0.01       99.92
         28 |          1        0.01       99.93
         29 |          1        0.01       99.94
         41 |          1        0.01       99.95
         42 |          1        0.01       99.96
         47 |          1        0.01       99.97
         55 |          1        0.01       99.98
         74 |          1        0.01       99.99
         92 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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