Frequencies for first 10,000 rows of prov1135 variable in pos1995 dataset :

podiatrists |
- full time |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,985       99.85       99.85
        .01 |          4        0.04       99.89
        .03 |          1        0.01       99.90
        .09 |          2        0.02       99.92
        .17 |          1        0.01       99.93
        .23 |          2        0.02       99.95
        .25 |          1        0.01       99.96
        .29 |          1        0.01       99.97
        .36 |          2        0.02       99.99
        .54 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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