Are you considering the percentage as the European part of Russia or the Asian part of Russia? I imagine it is probably the European part but I just wanted to make sure. :)
It is not greenlands fault, he never get to join in on all these quizzes. Is always left out, so it is understanding it doesnt get all the names straight of all the countries that do get to play while greenland sits alone in its corner. (Though, wales and scotland sometimes check on him, and though they arent really friends, cyprus sometimes join him)
Surprised Canada didn't make the cut, however, after rethinking the population of the central American/Caribbean countries I can see why it's less than 7%...Awesome quiz btw :)
I don't think NZ and PNG are on a continent. It should be made clear at the top that you are counting Oceania as a continent. And is PNG in Oceania or Asia (assuming Indonesia is in Asia, although it is not part of continental Asia).
:P
My one that took me time was Ethiopia