Frequencies for last_rpt_sw variable in hospc_rpt1984_99_2011 dataset :

last report |
     switch |      Freq.     Percent        Cum.
------------+-----------------------------------
            |         13        0.53        0.53
          N |      2,416       99.22       99.75
          Y |          6        0.25      100.00
------------+-----------------------------------
      Total |      2,435      100.00

by Jean Roth , jroth@nber.org , 17 Feb 2018