Write SQL query to solve given problem: In "Sex, Pies and Idiot Scrapes", how many percentage of votes did the 9 star score has?. Keep the solution inside sql tag ```sql [SQL-Query] ```
SELECT T2.percent FROM Episode AS T1 INNER JOIN Vote AS T2 ON T2.episode_id = T1.episode_id WHERE T1.title = 'Sex, Pies and Idiot Scrapes' AND T2.stars = 9;