Frequencies for e_b_ipf_c1_8 variable in hcris2552_10_2010 dataset :

    e00b18b |
00800 00100 |      Freq.     Percent        Cum.
------------+-----------------------------------
         37 |          1        0.04        0.04
        112 |          1        0.04        0.09
        128 |          1        0.04        0.13
          . |      2,319       99.87      100.00
------------+-----------------------------------
      Total |      2,322      100.00

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