Frequencies for e4_c1_16 variable in hcris2552_10_2013 dataset :

    e40a180 |
01600 00100 |      Freq.     Percent        Cum.
------------+-----------------------------------
        .21 |          1        0.02        0.02
        .28 |          1        0.02        0.03
        .32 |          1        0.02        0.05
        .34 |          1        0.02        0.06
         .5 |          3        0.05        0.11
        .97 |          1        0.02        0.13
          1 |          3        0.05        0.18
       1.41 |          1        0.02        0.19
        1.5 |          1        0.02        0.21
       1.54 |          1        0.02        0.22
      21.92 |          1        0.02        0.24
          . |      6,233       99.76      100.00
------------+-----------------------------------
      Total |      6,248      100.00

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