Frequencies for a_c2_92 variable in hosp_rollup2552_96_2001 dataset :

    a_c2_92 |      Freq.     Percent        Cum.
------------+-----------------------------------
      25129 |          1        0.02        0.02
      34897 |          1        0.02        0.03
      36647 |          1        0.02        0.05
      59289 |          1        0.02        0.07
      72686 |          1        0.02        0.08
     214508 |          1        0.02        0.10
     234167 |          1        0.02        0.12
     267471 |          1        0.02        0.13
     541471 |          1        0.02        0.15
     596788 |          1        0.02        0.16
     600832 |          1        0.02        0.18
     619039 |          1        0.02        0.20
     752088 |          1        0.02        0.21
    1125896 |          1        0.02        0.23
    1461534 |          1        0.02        0.25
    1559058 |          1        0.02        0.26
    1664134 |          1        0.02        0.28
    1857013 |          1        0.02        0.30
    2322921 |          1        0.02        0.31
    2541059 |          1        0.02        0.33
   1.36e+07 |          1        0.02        0.35
          . |      6,044       99.65      100.00
------------+-----------------------------------
      Total |      6,065      100.00

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