Frequencies for abesrd variable in countyrate2012 dataset :

 ESRD Parts |
      A & B |      Freq.     Percent        Cum.
------------+-----------------------------------
   3,886.73 |         22        0.68        0.68
   5,422.89 |         53        1.63        2.31
   5,464.01 |         56        1.73        4.04
   5,700.05 |         33        1.02        5.05
   5,847.85 |         66        2.03        7.09
   5,877.82 |          2        0.06        7.15
   5,945.53 |         36        1.11        8.26
   5,980.47 |         23        0.71        8.96
   5,990.38 |          5        0.15        9.12
   6,022.46 |         29        0.89       10.01
   6,078.26 |         99        3.05       13.06
   6,121.62 |         44        1.36       14.42
   6,390.82 |         64        1.97       16.39
   6,416.92 |         72        2.22       18.61
   6,458.38 |         93        2.87       21.47
   6,462.43 |        105        3.23       24.71
   6,549.10 |         16        0.49       25.20
   6,572.42 |         75        2.31       27.51
   6,624.57 |         82        2.53       30.04
   6,652.98 |         39        1.20       31.24
   6,685.12 |        115        3.54       34.78
   6,687.81 |         67        2.06       36.85
   6,701.00 |        159        4.90       41.74
   6,701.24 |        134        4.13       45.87
   6,720.62 |         77        2.37       48.24
   6,795.61 |         95        2.93       51.17
   6,826.82 |         87        2.68       53.85
   6,832.43 |         15        0.46       54.31
   6,834.25 |        100        3.08       57.39
   6,896.93 |        120        3.70       61.09
   6,899.74 |         14        0.43       61.52
   6,993.95 |         78        2.40       63.92
   7,010.29 |         92        2.83       66.76
   7,056.85 |         88        2.71       69.47
   7,127.26 |         64        1.97       71.44
   7,134.64 |         55        1.69       73.14
   7,165.24 |         10        0.31       73.44
   7,232.91 |         17        0.52       73.97
   7,250.89 |         29        0.89       74.86
   7,254.66 |         67        2.06       76.93
   7,330.44 |         46        1.42       78.34
   7,358.30 |        102        3.14       81.48
   7,363.67 |         67        2.06       83.55
   7,380.50 |          3        0.09       83.64
   7,466.35 |         83        2.56       86.20
   7,469.95 |          5        0.15       86.35
   7,532.91 |        254        7.83       94.18
   7,671.63 |         59        1.82       96.00
   7,756.97 |          1        0.03       96.03
   7,811.11 |         62        1.91       97.94
   7,862.72 |          8        0.25       98.18
   8,288.48 |         21        0.65       98.83
   8,332.27 |         14        0.43       99.26
   8,355.63 |         24        0.74      100.00
------------+-----------------------------------
      Total |      3,246      100.00

by Jean Roth , jroth@nber.org , 19 Dec 2016