Frequencies for first 10,000 rows of pct017g057 variable in sf12000860us35 dataset :

     Mental |
(Psychiatri |
         c) |
  hospitals |
   or wards |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,955       99.55       99.55
          1 |         22        0.22       99.77
          2 |         12        0.12       99.89
          3 |          3        0.03       99.92
          4 |          1        0.01       99.93
          5 |          2        0.02       99.95
          6 |          4        0.04       99.99
          8 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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