Frequencies for first 10,000 rows of pct022d020 variable in sf12010860us38 dataset :

   Military |
   quarters |
  (601-602) |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,950       99.50       99.50
          1 |         12        0.12       99.62
          2 |          8        0.08       99.70
          3 |          5        0.05       99.75
          4 |          6        0.06       99.81
          5 |          4        0.04       99.85
          6 |          1        0.01       99.86
          7 |          3        0.03       99.89
          8 |          2        0.02       99.91
         10 |          2        0.02       99.93
         11 |          1        0.01       99.94
         19 |          1        0.01       99.95
         21 |          1        0.01       99.96
         40 |          1        0.01       99.97
         43 |          1        0.01       99.98
         92 |          1        0.01       99.99
        105 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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