Frequencies for first 10,000 rows of pct017a013 variable in sf12000860us33 dataset :

   Military |
   quarters |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,969       99.69       99.69
          1 |         12        0.12       99.81
          2 |          5        0.05       99.86
          3 |          2        0.02       99.88
          5 |          2        0.02       99.90
          6 |          2        0.02       99.92
          9 |          2        0.02       99.94
         10 |          1        0.01       99.95
         13 |          1        0.01       99.96
         16 |          1        0.01       99.97
         18 |          1        0.01       99.98
         55 |          1        0.01       99.99
         65 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 17 Apr 2017