Frequencies for a_c6_12 variable in prds_hosp10_yr2017 dataset :

Maintenance |
         of |
  Personnel |
    A000000 |
      01200 |
      00600 |      Freq.     Percent        Cum.
------------+-----------------------------------
   -8127742 |          1        0.03        0.03
   -2514121 |          1        0.03        0.05
   -1845614 |          1        0.03        0.08
   -1820199 |          1        0.03        0.11
    -775859 |          1        0.03        0.13
    -670010 |          1        0.03        0.16
    -512553 |          1        0.03        0.19
    -442180 |          1        0.03        0.21
    -387868 |          1        0.03        0.24
    -346202 |          1        0.03        0.27
    -342143 |          1        0.03        0.29
    -256349 |          1        0.03        0.32
    -239581 |          1        0.03        0.35
    -234023 |          1        0.03        0.37
    -227483 |          1        0.03        0.40
    -221198 |          1        0.03        0.43
    -176905 |          1        0.03        0.45
    -116279 |          1        0.03        0.48
    -115089 |          1        0.03        0.51
     -97950 |          1        0.03        0.53
     -68609 |          1        0.03        0.56
     -64396 |          1        0.03        0.59
     -61684 |          1        0.03        0.61
     -38432 |          1        0.03        0.64
     -36494 |          1        0.03        0.67
     -29247 |          1        0.03        0.69
     -25050 |          1        0.03        0.72
     -16675 |          1        0.03        0.75
     -16620 |          1        0.03        0.77
     -10000 |          1        0.03        0.80
      -8845 |          1        0.03        0.83
      -7417 |          1        0.03        0.85
      -2577 |          1        0.03        0.88
        -47 |          1        0.03        0.91
         -6 |          1        0.03        0.93
       4320 |          1        0.03        0.96
      12950 |          1        0.03        0.99
    3324480 |          1        0.03        1.01
          . |      3,711       98.99      100.00
------------+-----------------------------------
      Total |      3,749      100.00

by Jean Roth , jroth@nber.org , 26 Oct 2018