Frequencies for first 10,000 rows of prov1085 variable in pos2006 dataset :

pharmacists |
 - contract |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      8,633       86.33       86.33
        .01 |         15        0.15       86.48
        .02 |          1        0.01       86.49
        .03 |         28        0.28       86.77
        .04 |         20        0.20       86.97
        .05 |          8        0.08       87.05
        .06 |        147        1.47       88.52
        .07 |         27        0.27       88.79
        .08 |          1        0.01       88.80
        .09 |         56        0.56       89.36
         .1 |         20        0.20       89.56
        .11 |        558        5.58       95.14
        .13 |          9        0.09       95.23
        .14 |         61        0.61       95.84
        .16 |          3        0.03       95.87
        .17 |         54        0.54       96.41
        .19 |          3        0.03       96.44
         .2 |          8        0.08       96.52
        .21 |          2        0.02       96.54
        .23 |        183        1.83       98.37
        .24 |          2        0.02       98.39
        .25 |          8        0.08       98.47
        .26 |          9        0.09       98.56
        .27 |          1        0.01       98.57
        .29 |         28        0.28       98.85
         .3 |          1        0.01       98.86
        .31 |          1        0.01       98.87
        .34 |         33        0.33       99.20
        .36 |          8        0.08       99.28
        .39 |          1        0.01       99.29
         .4 |          2        0.02       99.31
        .43 |          5        0.05       99.36
        .46 |         11        0.11       99.47
        .47 |          1        0.01       99.48
        .49 |          1        0.01       99.49
         .5 |          9        0.09       99.58
        .51 |          1        0.01       99.59
        .54 |          1        0.01       99.60
        .57 |          6        0.06       99.66
        .64 |          1        0.01       99.67
        .69 |          2        0.02       99.69
         .8 |          1        0.01       99.70
        .83 |          1        0.01       99.71
        .86 |          1        0.01       99.72
          1 |          1        0.01       99.73
       1.14 |          3        0.03       99.76
       1.25 |          1        0.01       99.77
       1.37 |          3        0.03       99.80
       1.43 |          3        0.03       99.83
       1.71 |          1        0.01       99.84
          2 |          1        0.01       99.85
       2.86 |          2        0.02       99.87
        4.8 |          1        0.01       99.88
          5 |          1        0.01       99.89
       5.71 |          1        0.01       99.90
          6 |          1        0.01       99.91
          8 |          1        0.01       99.92
       8.57 |          1        0.01       99.93
      11.43 |          3        0.03       99.96
      14.29 |          2        0.02       99.98
      22.86 |          1        0.01       99.99
     428.57 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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