Frequencies for first 10,000 rows of pct017b042 variable in sf12000860us33 dataset :

Correctiona |
          l |
institution |
          s |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,918       99.18       99.18
          1 |         36        0.36       99.54
          2 |         24        0.24       99.78
          3 |          7        0.07       99.85
          4 |          4        0.04       99.89
          5 |          1        0.01       99.90
          6 |          1        0.01       99.91
          7 |          2        0.02       99.93
          9 |          1        0.01       99.94
         12 |          1        0.01       99.95
         13 |          1        0.01       99.96
         14 |          1        0.01       99.97
         21 |          1        0.01       99.98
         57 |          1        0.01       99.99
         59 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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