Frequencies for e_b_ipf_c1_36 variable in hcris2552_10_2017 dataset :

    e00b18b |
03600 00100 |      Freq.     Percent        Cum.
------------+-----------------------------------
        380 |          1        0.03        0.03
        468 |          1        0.03        0.05
        564 |          1        0.03        0.08
       2250 |          1        0.03        0.11
       2576 |          1        0.03        0.13
       2781 |          1        0.03        0.16
       3775 |          1        0.03        0.19
      11932 |          1        0.03        0.21
      33023 |          1        0.03        0.24
      75149 |          1        0.03        0.27
          . |      3,739       99.73      100.00
------------+-----------------------------------
      Total |      3,749      100.00

by Jean Roth , jroth@nber.org , 25 Oct 2018