Frequencies for first 10,000 rows of prov5240 variable in pos2002 dataset :

   ther rec |
     spec - |
   contract |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,837       98.37       98.37
        .01 |          7        0.07       98.44
        .03 |         21        0.21       98.65
        .04 |          6        0.06       98.71
        .06 |         57        0.57       99.28
        .07 |          5        0.05       99.33
        .09 |         11        0.11       99.44
         .1 |          2        0.02       99.46
        .11 |         28        0.28       99.74
        .14 |          2        0.02       99.76
        .23 |          5        0.05       99.81
        .26 |          1        0.01       99.82
        .27 |          1        0.01       99.83
        .29 |          4        0.04       99.87
        .34 |          1        0.01       99.88
        .36 |          3        0.03       99.91
        .41 |          1        0.01       99.92
        .57 |          2        0.02       99.94
          1 |          1        0.01       99.95
       1.01 |          1        0.01       99.96
       1.14 |          1        0.01       99.97
         10 |          1        0.01       99.98
      11.43 |          2        0.02      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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