Frequencies for first 10,000 rows of prov5240 variable in pos2001 dataset :

   ther rec |
     spec - |
   contract |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,826       98.26       98.26
        .01 |         10        0.10       98.36
        .03 |         17        0.17       98.53
        .04 |          8        0.08       98.61
        .06 |         67        0.67       99.28
        .07 |          4        0.04       99.32
        .09 |         10        0.10       99.42
         .1 |          1        0.01       99.43
        .11 |         26        0.26       99.69
        .12 |          1        0.01       99.70
        .14 |          3        0.03       99.73
        .17 |          2        0.02       99.75
        .23 |          3        0.03       99.78
        .26 |          1        0.01       99.79
        .29 |          1        0.01       99.80
        .36 |          4        0.04       99.84
        .43 |          1        0.01       99.85
        .49 |          1        0.01       99.86
        .57 |          4        0.04       99.90
        .71 |          1        0.01       99.91
          1 |          1        0.01       99.92
       1.01 |          1        0.01       99.93
       1.14 |          1        0.01       99.94
       1.43 |          1        0.01       99.95
       2.47 |          1        0.01       99.96
       5.71 |          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