Frequencies for last_rpt_sw variable in hcris2552_96_2003 dataset :

last report |
     switch |      Freq.     Percent        Cum.
------------+-----------------------------------
          N |      6,089       98.32       98.32
          Y |        104        1.68      100.00
------------+-----------------------------------
      Total |      6,193      100.00

by Jean Roth , jroth@nber.org , 8 Sep 2018