Frequencies for a_c6_86 variable in hosp_rollup2552_96_2001 dataset :

    a_c6_86 |      Freq.     Percent        Cum.
------------+-----------------------------------
    -654105 |          1        0.02        0.02
    -252192 |          1        0.02        0.03
    -246284 |          1        0.02        0.05
    -130627 |          1        0.02        0.07
     -92428 |          1        0.02        0.08
     -89564 |          1        0.02        0.10
     -86905 |          1        0.02        0.12
     -81573 |          1        0.02        0.13
     -76428 |          1        0.02        0.15
     -61758 |          1        0.02        0.16
     -61060 |          1        0.02        0.18
     -51276 |          1        0.02        0.20
     -50212 |          1        0.02        0.21
     -34000 |          1        0.02        0.23
     -23704 |          1        0.02        0.25
     -18890 |          1        0.02        0.26
     -17129 |          1        0.02        0.28
     -14598 |          1        0.02        0.30
     -11576 |          1        0.02        0.31
      -6292 |          1        0.02        0.33
      -2054 |          1        0.02        0.35
       -888 |          1        0.02        0.36
       -381 |          1        0.02        0.38
       -250 |          1        0.02        0.40
       -201 |          2        0.03        0.43
       -163 |          1        0.02        0.45
        -90 |          1        0.02        0.46
        616 |          1        0.02        0.48
       1989 |          1        0.02        0.49
      14543 |          1        0.02        0.51
      79496 |          1        0.02        0.53
     273899 |          1        0.02        0.54
     580035 |          1        0.02        0.56
    2408099 |          1        0.02        0.58
          . |      6,030       99.42      100.00
------------+-----------------------------------
      Total |      6,065      100.00

by Jean Roth , jroth@nber.org , 9 Sep 2018