Frequencies for c_1_c7_05606 variable in hcris2552_96_1999 dataset :

c_1_c7_0560 |
          6 |      Freq.     Percent        Cum.
------------+-----------------------------------
      16382 |          1        0.02        0.02
     252299 |          1        0.02        0.03
     913385 |          1        0.02        0.05
    1290058 |          1        0.02        0.06
          . |      6,206       99.94      100.00
------------+-----------------------------------
      Total |      6,210      100.00

by Jean Roth , jroth@nber.org , 7 Sep 2018