Frequencies for first 10,000 rows of h015e005 variable in sf12000860us38 dataset :

   3-person |
  household |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,337       93.37       93.37
          1 |        549        5.49       98.86
          2 |         92        0.92       99.78
          3 |         15        0.15       99.93
          4 |          3        0.03       99.96
          5 |          1        0.01       99.97
          6 |          1        0.01       99.98
          7 |          1        0.01       99.99
          8 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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