Frequencies for e_b_irf_c1_36 variable in hcris2552_10_2011 dataset :

    e00c18b |
03600 00100 |      Freq.     Percent        Cum.
------------+-----------------------------------
       4245 |          1        0.02        0.02
      23110 |          1        0.02        0.03
          . |      6,148       99.97      100.00
------------+-----------------------------------
      Total |      6,150      100.00

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