Table: euro_darts_champs
Columns: year
champion_average_in_final
legs
runner_up_average_in_final
sponsor
prize_fund
champion
runner_up
venue

Question: How much was the prize money for  rwe-sporthalle, mülheim ?
SQL: SELECT "prize_fund" FROM euro_darts_champs WHERE "venue" = 'RWE-Sporthalle, Mülheim'

Question: In 2009, how many were runner-up?
SQL: SELECT COUNT("runner_up") FROM euro_darts_champs WHERE "year" = 2009

Question: How much does the champion get for stadthalle dinslaken, dinslaken?
SQL: SELECT "champion" FROM euro_darts_champs WHERE "venue" = 'Stadthalle Dinslaken, Dinslaken'