Frequencies for first 10,000 rows of drct_care_prsnel_cnt variable in pos2009 dataset :

DIRECT CARE |
  PERSONNEL |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,929       99.29       99.29
       4.25 |          1        0.01       99.30
        4.6 |          2        0.02       99.32
          5 |          1        0.01       99.33
       5.33 |          1        0.01       99.34
          6 |          1        0.01       99.35
        6.2 |          2        0.02       99.37
        6.3 |          1        0.01       99.38
        6.5 |          1        0.01       99.39
       6.51 |          1        0.01       99.40
       6.63 |          1        0.01       99.41
       6.69 |          3        0.03       99.44
       6.87 |          1        0.01       99.45
       6.92 |          1        0.01       99.46
       7.01 |          1        0.01       99.47
       7.21 |          1        0.01       99.48
       7.25 |          1        0.01       99.49
        7.7 |          1        0.01       99.50
       7.75 |          1        0.01       99.51
       7.81 |          1        0.01       99.52
          8 |          1        0.01       99.53
       8.13 |          1        0.01       99.54
        8.2 |          1        0.01       99.55
       8.25 |          1        0.01       99.56
       8.34 |          2        0.02       99.58
        8.6 |          1        0.01       99.59
       8.93 |          1        0.01       99.60
          9 |          1        0.01       99.61
       9.67 |          1        0.01       99.62
         10 |          1        0.01       99.63
       10.2 |          1        0.01       99.64
         12 |          1        0.01       99.65
         13 |          1        0.01       99.66
       14.5 |          1        0.01       99.67
         15 |          1        0.01       99.68
         16 |          2        0.02       99.70
       19.5 |          1        0.01       99.71
         20 |          1        0.01       99.72
       20.5 |          1        0.01       99.73
         21 |          4        0.04       99.77
         22 |          1        0.01       99.78
       22.5 |          2        0.02       99.80
         23 |          2        0.02       99.82
         26 |          1        0.01       99.83
         31 |          1        0.01       99.84
      46.17 |          1        0.01       99.85
      49.96 |          1        0.01       99.86
         66 |          1        0.01       99.87
      70.48 |          1        0.01       99.88
      92.82 |          1        0.01       99.89
         93 |          1        0.01       99.90
         99 |          2        0.02       99.92
        101 |          1        0.01       99.93
        108 |          1        0.01       99.94
        109 |          1        0.01       99.95
        118 |          1        0.01       99.96
        137 |          1        0.01       99.97
        195 |          1        0.01       99.98
        435 |          1        0.01       99.99
        572 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 17 May 2017