Frequencies for c_1_c5_05603 variable in hcris2552_96_2010 dataset :

c_1_c5_0560 |
          3 |      Freq.     Percent        Cum.
------------+-----------------------------------
     626812 |          1        0.03        0.03
    1060228 |          1        0.03        0.05
    1660485 |          1        0.03        0.08
    6657564 |          1        0.03        0.10
   5.30e+07 |          1        0.03        0.13
          . |      3,846       99.87      100.00
------------+-----------------------------------
      Total |      3,851      100.00

by Jean Roth , jroth@nber.org , 1 Sep 2018