Frequencies for first 10,000 rows of prov0695 variable in pos2004 dataset :

   activity |
professiona |
        l - |
   contract |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,855       98.55       98.55
        .01 |         15        0.15       98.70
        .03 |         10        0.10       98.80
        .04 |          6        0.06       98.86
        .05 |          1        0.01       98.87
        .06 |         42        0.42       99.29
        .07 |          1        0.01       99.30
        .11 |         22        0.22       99.52
        .16 |          1        0.01       99.53
        .17 |          1        0.01       99.54
        .23 |         16        0.16       99.70
        .25 |          3        0.03       99.73
        .26 |          1        0.01       99.74
        .34 |          1        0.01       99.75
        .36 |          3        0.03       99.78
        .46 |          1        0.01       99.79
        .57 |          2        0.02       99.81
         .8 |          1        0.01       99.82
          1 |          1        0.01       99.83
       1.09 |          1        0.01       99.84
       1.14 |         12        0.12       99.96
       1.24 |          2        0.02       99.98
          2 |          1        0.01       99.99
       2.29 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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