Frequencies for first 10,000 rows of pct017d022 variable in sf12000860us34 dataset :

      Other |
institution |
          s |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,935       99.35       99.35
          1 |         39        0.39       99.74
          2 |         13        0.13       99.87
          3 |          8        0.08       99.95
          5 |          1        0.01       99.96
          6 |          1        0.01       99.97
          7 |          1        0.01       99.98
          9 |          1        0.01       99.99
         13 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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