Frequencies for prvdr_num variable in ime_gme2552_96_1995 dataset :

   Provider |
     Number |      Freq.     Percent        Cum.
------------+-----------------------------------
     010015 |          1       50.00       50.00
     420010 |          1       50.00      100.00
------------+-----------------------------------
      Total |          2      100.00

by Jean Roth , jroth@nber.org , 21 Apr 2018