Multiple ratings on a page show as "2 votes"

when i have multiple ratings on one page they all show as “2 votes” but i know there are more than 2 votes:

Example page: http://www.x.factorfansite.com/final-12/

Example of page showing correct votes: http://www.x.factorfansite.com/james-arthur/

http://wordpress.org/plugins/kk-star-ratings/