Frequencies for h3_1_hha3_c6_7 variable in hcris2552_10_2013 dataset :

    h330181 |
00700   006 |
    h330181 |
00700 00600 |      Freq.     Percent        Cum.
------------+-----------------------------------
       4156 |          1        0.02        0.02
      11732 |          1        0.02        0.03
          . |      6,246       99.97      100.00
------------+-----------------------------------
      Total |      6,248      100.00

by Jean Roth , jroth@nber.org , 23 Aug 2018