Frequencies for status variable in csts_chrgs2552_96_2004 dataset :

    Cost Report |
         Status |      Freq.     Percent        Cum.
----------------+-----------------------------------
        Amended |         31        0.50        0.50
   As Submitted |         98        1.59        2.09
       Reopened |      2,235       36.21       38.30
        Settled |      3,200       51.84       90.13
Settled w/Audit |        609        9.87      100.00
----------------+-----------------------------------
          Total |      6,173      100.00

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