Frequencies for first 10,000 rows of prov4295 variable in posclia1997 dataset :

   prov4295 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      8,939       89.39       89.39
          1 |        791        7.91       97.30
          2 |        104        1.04       98.34
          3 |         73        0.73       99.07
          4 |         32        0.32       99.39
          5 |         20        0.20       99.59
          6 |          6        0.06       99.65
          7 |          5        0.05       99.70
          8 |          4        0.04       99.74
          9 |          5        0.05       99.79
         10 |          4        0.04       99.83
         11 |          5        0.05       99.88
         13 |          1        0.01       99.89
         16 |          2        0.02       99.91
         17 |          2        0.02       99.93
         18 |          1        0.01       99.94
         21 |          1        0.01       99.95
         29 |          1        0.01       99.96
         31 |          1        0.01       99.97
         46 |          1        0.01       99.98
         67 |          2        0.02      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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