Frequencies for region variable in impact2014 dataset :

     Region |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |        143        4.11        4.11
          2 |        387       11.11       15.22
          3 |        586       16.82       32.04
          4 |        514       14.76       46.80
          5 |        321        9.22       56.01
          6 |        271        7.78       63.80
          7 |        559       16.05       79.84
          8 |        236        6.78       86.62
          9 |        414       11.89       98.51
         40 |         52        1.49      100.00
------------+-----------------------------------
      Total |      3,483      100.00

by Jean Roth , jroth@nber.org , 16 Dec 2016