Frequencies for first 10,000 rows of prov0785 variable in pos1996 dataset :

 dentists - |
   contract |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      8,950       89.50       89.50
        .01 |        241        2.41       91.91
        .02 |          1        0.01       91.92
        .03 |        207        2.07       93.99
        .04 |         47        0.47       94.46
        .05 |          5        0.05       94.51
        .06 |        198        1.98       96.49
        .07 |         35        0.35       96.84
        .09 |         34        0.34       97.18
         .1 |          3        0.03       97.21
        .11 |         97        0.97       98.18
        .13 |          3        0.03       98.21
        .14 |         23        0.23       98.44
        .16 |          1        0.01       98.45
        .17 |          5        0.05       98.50
         .2 |          2        0.02       98.52
        .21 |          2        0.02       98.54
        .23 |         24        0.24       98.78
        .25 |         24        0.24       99.02
        .26 |          4        0.04       99.06
        .29 |          8        0.08       99.14
        .36 |         23        0.23       99.37
        .43 |          1        0.01       99.38
        .46 |          2        0.02       99.40
         .5 |          7        0.07       99.47
        .51 |          2        0.02       99.49
        .57 |          1        0.01       99.50
        .69 |          1        0.01       99.51
        .71 |          1        0.01       99.52
          1 |          1        0.01       99.53
       1.43 |         11        0.11       99.64
       1.71 |          1        0.01       99.65
       2.86 |          6        0.06       99.71
       5.71 |         12        0.12       99.83
       8.57 |          4        0.04       99.87
         10 |          1        0.01       99.88
      11.43 |          8        0.08       99.96
      14.29 |          3        0.03       99.99
      22.86 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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