Frequencies for s2_1_c2_126 variable in hcris2552_10_2010 dataset :

   medicare |
  certified |
  kidney tc |
  term date |
    s200001 |
12600 00200 |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      2,320       99.91       99.91
 06/11/2012 |          1        0.04       99.96
 07/01/1985 |          1        0.04      100.00
------------+-----------------------------------
      Total |      2,322      100.00

by Jean Roth , jroth@nber.org , 23 Aug 2018