Frequencies for e3_6_snf_c1_19 variable in hcris2552_10_2013 dataset :

    e30e186 |
01900 00100 |      Freq.     Percent        Cum.
------------+-----------------------------------
        118 |          1        0.02        0.02
        474 |          1        0.02        0.03
       1487 |          1        0.02        0.05
       4884 |          1        0.02        0.06
       9704 |          1        0.02        0.08
      12240 |          1        0.02        0.10
      12712 |          1        0.02        0.11
          . |      6,241       99.89      100.00
------------+-----------------------------------
      Total |      6,248      100.00

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