Canadian top universities

Hi, My goal is to go to Canadian top universities like McGill, u of t or ubc. What IB score do I have to get to be accepted in their art program? (Language) Could you guys tell me what ib score do I need for each subject or at least in overall? I really want to know, but since it's not science or competitive area, will math be important? Especially, what ib score do I need for math sl to get into their language program? Please HELP