Frequencies for al variable in impact2008 dataset :

Puerto Rico |
   Specific |
       Post |
Reclass GAF |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      3,562       98.53       98.53
     .77261 |          2        0.06       98.59
     .81608 |          1        0.03       98.62
     .84013 |          3        0.08       98.70
     .89309 |          4        0.11       98.81
     .99101 |          6        0.17       98.98
    1.00335 |          1        0.03       99.00
    1.02729 |         34        0.94       99.94
    1.03721 |          2        0.06      100.00
------------+-----------------------------------
      Total |      3,615      100.00

by Jean Roth , jroth@nber.org , 17 Mar 2016