Frequencies for c_1_c5_03967 variable in hcris2552_96_2001 dataset :

c_1_c5_0396 |
          7 |      Freq.     Percent        Cum.
------------+-----------------------------------
         17 |          1        0.02        0.02
     283806 |          1        0.02        0.03
     564114 |          1        0.02        0.05
    2103611 |          1        0.02        0.06
    4104144 |          1        0.02        0.08
          . |      6,167       99.92      100.00
------------+-----------------------------------
      Total |      6,172      100.00

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