The Finnish isn't proper in the image. To reflect that, I left the English similarly somewhat ambiguous as well.
Edit: I didn't realise that's actually the name of the school before watching the film. But even so, the Finnish is wrong. The English would be correct, possibly (aside from capitalization).
Wow! I have to admit that you really make Mika look sassy in the pics you've done of her! You helped vault her to the top of my favourite GuP characters! Well done!