Frequencies for first 10,000 rows of pct012m110 variable in sf12010860us32 dataset :

    3 years |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,801       98.01       98.01
          1 |        178        1.78       99.79
          2 |         15        0.15       99.94
          3 |          5        0.05       99.99
          4 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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