50 % people know thai is so widely spread in finland? I live in estonia and it was one I did not know. Never seen any siamese people there - and yet 50 % know!
Nice quiz, and I like that you accept answers in three languages! However, it's a bit annoying that you don't require us to type the whole name, because when I'm guessing "swedish" or "svenska" and it's accepted at "swedis" or "svensk", all that's happening is I end up with extra letters in the end that I need to delete before starting to guess the next language. A minor inconvenience, but enough to be annoying. Also the very first letter you type in the quiz seems to go to the "Unknown" box, which leads to my first answer being "innish", have to delete it and try again.