Frequencies for first 10,000 rows of pct012m011 variable in sf12010860us32 dataset :

    8 years |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,816       98.16       98.16
          1 |        168        1.68       99.84
          2 |         11        0.11       99.95
          3 |          2        0.02       99.97
          5 |          3        0.03      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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