Frequencies for first 10,000 rows of pct017013 variable in sf12000860us15 dataset :

   Military |
   quarters |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,967       99.67       99.67
          1 |         11        0.11       99.78
          2 |          4        0.04       99.82
          3 |          5        0.05       99.87
          4 |          1        0.01       99.88
          5 |          1        0.01       99.89
          8 |          1        0.01       99.90
         11 |          2        0.02       99.92
         12 |          1        0.01       99.93
         13 |          1        0.01       99.94
         15 |          1        0.01       99.95
         16 |          1        0.01       99.96
         21 |          1        0.01       99.97
         22 |          1        0.01       99.98
         71 |          1        0.01       99.99
         96 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 18 Apr 2017