Frequencies for first 10,000 rows of rpsr_cod variable in rpsr2008q3 dataset :

   Code for |
 the source |
     of the |
     report |      Freq.     Percent        Cum.
------------+-----------------------------------
         CR |        321        3.21        3.21
        CSM |      1,928       19.28       22.49
         DT |         37        0.37       22.86
        FGN |      1,580       15.80       38.66
         HP |      3,254       32.54       71.20
        LIT |        432        4.32       75.52
        OTH |      1,649       16.49       92.01
        SDY |        740        7.40       99.41
         UF |         59        0.59      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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