Frequencies for e_b_ipf_c1_8 variable in hcris2552_10_2011 dataset :

    e00b18b |
00800 00100 |      Freq.     Percent        Cum.
------------+-----------------------------------
         26 |          1        0.02        0.02
         38 |          1        0.02        0.03
        185 |          1        0.02        0.05
        268 |          1        0.02        0.07
        771 |          1        0.02        0.08
     178543 |          1        0.02        0.10
          . |      6,144       99.90      100.00
------------+-----------------------------------
      Total |      6,150      100.00

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