Frequencies for first 10,000 rows of prov4300 variable in posclia2003 dataset :

   prov4300 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,249       92.49       92.49
          1 |        617        6.17       98.66
          2 |         61        0.61       99.27
          3 |         39        0.39       99.66
          4 |         11        0.11       99.77
          5 |          7        0.07       99.84
          6 |          3        0.03       99.87
          7 |          2        0.02       99.89
          8 |          1        0.01       99.90
          9 |          1        0.01       99.91
         12 |          3        0.03       99.94
         14 |          1        0.01       99.95
         15 |          1        0.01       99.96
         21 |          1        0.01       99.97
         22 |          1        0.01       99.98
         32 |          1        0.01       99.99
          . |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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