Frequencies for first 10,000 rows of prov0710 variable in pos2004 dataset :

administrat |
      ion - |
   contract |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,951       99.51       99.51
        .01 |          3        0.03       99.54
        .04 |          2        0.02       99.56
        .06 |          4        0.04       99.60
        .07 |          1        0.01       99.61
        .09 |          2        0.02       99.63
         .1 |          1        0.01       99.64
        .11 |          7        0.07       99.71
        .13 |          2        0.02       99.73
        .14 |          1        0.01       99.74
        .23 |          3        0.03       99.77
        .29 |          3        0.03       99.80
        .44 |          1        0.01       99.81
        .57 |          2        0.02       99.83
        .71 |          1        0.01       99.84
        .73 |          1        0.01       99.85
        .93 |          1        0.01       99.86
       1.06 |          1        0.01       99.87
       1.14 |          6        0.06       99.93
       1.24 |          2        0.02       99.95
       1.25 |          1        0.01       99.96
       2.29 |          3        0.03       99.99
       3.43 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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