Frequencies for first 10,000 rows of pct020g031 variable in sf12010860us38 dataset :

   Workers' |
      group |
     living |
   quarters |
    and Job |
      Corps |
    centers |
      (901) |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,707       97.07       97.07
          1 |        140        1.40       98.47
          2 |         51        0.51       98.98
          3 |         35        0.35       99.33
          4 |         17        0.17       99.50
          5 |          9        0.09       99.59
          6 |          7        0.07       99.66
          7 |          2        0.02       99.68
          8 |          9        0.09       99.77
          9 |          2        0.02       99.79
         10 |          3        0.03       99.82
         11 |          2        0.02       99.84
         12 |          4        0.04       99.88
         14 |          1        0.01       99.89
         16 |          1        0.01       99.90
         17 |          2        0.02       99.92
         18 |          2        0.02       99.94
         19 |          1        0.01       99.95
         21 |          1        0.01       99.96
         22 |          1        0.01       99.97
         23 |          1        0.01       99.98
         28 |          1        0.01       99.99
         54 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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