Frequencies for total_cost variable in hcris2552_96_1995 dataset :

 total_cost |      Freq.     Percent        Cum.
------------+-----------------------------------
    3388744 |          1       50.00       50.00
   1.44e+07 |          1       50.00      100.00
------------+-----------------------------------
      Total |          2      100.00

by Jean Roth , jroth@nber.org , 6 Sep 2018