[Plugins: WP-Poll] How to hide result when user vote

Hi guy,

I’m using WP-Poll. But I want to Hide result AFTER and BEFORE user vote my post. Cause I want to vote is secret. I will show them later.

P/s: Link reference: https://ayper.ayp.vn/wp-content/uploads/2014/01/pollsss.png

Thank for your help!