Frequencies for first 10,000 rows of rpsr_cod variable in rpsr2004q2 dataset :

   Code for |
 the source |
     of the |
     report |      Freq.     Percent        Cum.
------------+-----------------------------------
         CR |        393        3.93        3.93
        CSM |      1,162       11.62       15.55
         DT |         75        0.75       16.30
        FGN |      2,075       20.75       37.05
         HP |      3,896       38.96       76.01
        LIT |        333        3.33       79.34
        OTH |      1,340       13.40       92.74
        SDY |        717        7.17       99.91
         UF |          9        0.09      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 18 Dec 2015