Frequencies for status variable in csts_chrgs2552_10_2013 dataset :

    Cost Report |
         Status |      Freq.     Percent        Cum.
----------------+-----------------------------------
        Amended |        147        2.38        2.38
   As Submitted |        193        3.12        5.50
       Reopened |      1,117       18.05       23.55
        Settled |      4,381       70.81       94.36
Settled w/Audit |        349        5.64      100.00
----------------+-----------------------------------
          Total |      6,187      100.00

by Jean Roth , jroth@nber.org , 7 Mar 2019