Frequencies for countyname variable in countyvt1989 dataset :

County Name |      Freq.     Percent        Cum.
------------+-----------------------------------
    Addison |          1        6.67        6.67
 Bennington |          1        6.67       13.33
  Caledonia |          1        6.67       20.00
 Chittenden |          1        6.67       26.67
      Essex |          1        6.67       33.33
   Franklin |          1        6.67       40.00
 Grand Isle |          1        6.67       46.67
   Lamoille |          1        6.67       53.33
     Orange |          1        6.67       60.00
    Orleans |          1        6.67       66.67
    Rutland |          1        6.67       73.33
    VERMONT |          1        6.67       80.00
 Washington |          1        6.67       86.67
    Windham |          1        6.67       93.33
    Windsor |          1        6.67      100.00
------------+-----------------------------------
      Total |         15      100.00

by Jean Roth , jroth@nber.org , 23 Jun 2017