Frequencies for e_b_irf_c1_6 variable in hcris2552_10_2015 dataset :

    e00c18b |
00600 00100 |      Freq.     Percent        Cum.
------------+-----------------------------------
         32 |          1        0.02        0.02
         67 |          1        0.02        0.03
         73 |          1        0.02        0.05
         81 |          1        0.02        0.06
        549 |          1        0.02        0.08
        695 |          1        0.02        0.10
        751 |          2        0.03        0.13
       1687 |          1        0.02        0.14
       1936 |          1        0.02        0.16
       2602 |          1        0.02        0.18
       3428 |          1        0.02        0.19
       4916 |          1        0.02        0.21
       5695 |          1        0.02        0.22
       6310 |          1        0.02        0.24
     291125 |          1        0.02        0.26
     433730 |          1        0.02        0.27
          . |      6,241       99.73      100.00
------------+-----------------------------------
      Total |      6,258      100.00

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