Frequencies for first 10,000 rows of rpsr_cod variable in rpsr2009q1 dataset :

   Code for |
 the source |
     of the |
     report |      Freq.     Percent        Cum.
------------+-----------------------------------
         CR |        290        2.90        2.90
        CSM |      2,330       23.30       26.20
         DT |         16        0.16       26.36
        FGN |      1,411       14.11       40.47
         HP |      3,087       30.87       71.34
        LIT |      1,208       12.08       83.42
        OTH |      1,212       12.12       95.54
        SDY |        399        3.99       99.53
         UF |         47        0.47      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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