Frequencies for first 10,000 rows of prov4305 variable in posclia2000 dataset :

   prov4305 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,328       93.28       93.28
          1 |        473        4.73       98.01
          2 |         73        0.73       98.74
          3 |         35        0.35       99.09
          4 |         30        0.30       99.39
          5 |         13        0.13       99.52
          6 |          8        0.08       99.60
          7 |          8        0.08       99.68
          8 |         13        0.13       99.81
          9 |          4        0.04       99.85
         11 |          3        0.03       99.88
         12 |          3        0.03       99.91
         13 |          2        0.02       99.93
         14 |          1        0.01       99.94
         15 |          1        0.01       99.95
         16 |          1        0.01       99.96
         18 |          1        0.01       99.97
         23 |          1        0.01       99.98
         32 |          1        0.01       99.99
         61 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 26 Jan 2016