In Linköping, 60.76 percent of municipal politicians have post-secondary education that is three years or longer.
At the other end of the ranking, we find Åtvidaberg with 14.29 percent.
Lund, Täby and Uppsala are the top trio in Sweden.
In a comparison between the counties, Östergötland is in seventh place with 35.03 percent and Gotland in fifth with 36.20 percent.