Frequencies for a_c2_92 variable in hosp_rollup2552_96_1998 dataset :

    a_c2_92 |      Freq.     Percent        Cum.
------------+-----------------------------------
      42716 |          1        0.02        0.02
      47238 |          1        0.02        0.03
      55705 |          1        0.02        0.05
      56600 |          1        0.02        0.06
      71520 |          1        0.02        0.08
     116669 |          1        0.02        0.10
     135887 |          1        0.02        0.11
     151972 |          1        0.02        0.13
     165167 |          1        0.02        0.14
     261691 |          1        0.02        0.16
     393748 |          1        0.02        0.18
     605280 |          1        0.02        0.19
     618120 |          1        0.02        0.21
     731968 |          1        0.02        0.22
     881134 |          1        0.02        0.24
     947460 |          1        0.02        0.26
     988150 |          1        0.02        0.27
    1121718 |          1        0.02        0.29
    1148755 |          1        0.02        0.31
    1195908 |          1        0.02        0.32
    1483918 |          1        0.02        0.34
    2110030 |          1        0.02        0.35
    2968497 |          1        0.02        0.37
    8635141 |          1        0.02        0.39
          . |      6,200       99.61      100.00
------------+-----------------------------------
      Total |      6,224      100.00

by Jean Roth , jroth@nber.org , 6 Sep 2018