Frequencies for first 10,000 rows of prov1170 variable in pos1999 dataset :

     social |
   worker - |
   contract |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,484       94.84       94.84
        .01 |         24        0.24       95.08
        .03 |         67        0.67       95.75
        .04 |         26        0.26       96.01
        .05 |          2        0.02       96.03
        .06 |        146        1.46       97.49
        .07 |         19        0.19       97.68
        .09 |         19        0.19       97.87
         .1 |          2        0.02       97.89
        .11 |        109        1.09       98.98
        .13 |          2        0.02       99.00
        .14 |          7        0.07       99.07
        .16 |          1        0.01       99.08
        .17 |          5        0.05       99.13
        .23 |         13        0.13       99.26
        .24 |          1        0.01       99.27
        .25 |          9        0.09       99.36
        .26 |          2        0.02       99.38
        .29 |          1        0.01       99.39
        .34 |          2        0.02       99.41
        .36 |         13        0.13       99.54
        .46 |          1        0.01       99.55
        .53 |          1        0.01       99.56
        .57 |          1        0.01       99.57
        .59 |          1        0.01       99.58
        .63 |          2        0.02       99.60
          1 |          2        0.02       99.62
       1.14 |          8        0.08       99.70
       1.43 |          3        0.03       99.73
       2.29 |          2        0.02       99.75
       2.86 |          1        0.01       99.76
          4 |          3        0.03       99.79
       4.29 |          1        0.01       99.80
       5.71 |         12        0.12       99.92
          8 |          1        0.01       99.93
       8.57 |          2        0.02       99.95
      11.43 |          4        0.04       99.99
     114.29 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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