Frequencies for first 10,000 rows of pct017h057 variable in sf12000860us35 dataset :

     Mental |
(Psychiatri |
         c) |
  hospitals |
   or wards |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,901       99.01       99.01
          1 |         43        0.43       99.44
          2 |         20        0.20       99.64
          3 |          6        0.06       99.70
          4 |          3        0.03       99.73
          5 |          4        0.04       99.77
          6 |          6        0.06       99.83
          7 |          3        0.03       99.86
          8 |          1        0.01       99.87
          9 |          1        0.01       99.88
         10 |          1        0.01       99.89
         12 |          1        0.01       99.90
         14 |          1        0.01       99.91
         15 |          1        0.01       99.92
         17 |          1        0.01       99.93
         19 |          2        0.02       99.95
         25 |          1        0.01       99.96
         30 |          1        0.01       99.97
         35 |          1        0.01       99.98
         41 |          1        0.01       99.99
         56 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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