Frequencies for c_1_c5_02182 variable in hcris2552_96_2001 dataset :

c_1_c5_0218 |
          2 |      Freq.     Percent        Cum.
------------+-----------------------------------
    1368307 |          1        0.02        0.02
    3822093 |          1        0.02        0.03
    4185594 |          1        0.02        0.05
    5243495 |          1        0.02        0.06
          . |      6,168       99.94      100.00
------------+-----------------------------------
      Total |      6,172      100.00

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