[Plugin: WP-Polls] Poll display error

On front page of site the display shows 100% where there is vote of 0.
Not sure how to add a screenshot in here…

I have a 5 option poll… in the backend it shows fine…
Front end, results are;

Votes – %: 2 – 29%, 3 43%, 2 29%, 0 0%, 0 -1%

Any ideas?

http://ww.wp.xz.cn/extend/plugins/wp-polls/