Yeah, I was also surprised that a close-by and heavily populated country like Indonesia is not close to the top. Are they subject to harsh visa requirements for going to Australia?
Australia and Taiwan have about the same per capita GDP, but Taiwan's not got a particularly large population (smaller than Australia) and there are plenty of other closer countries that probably take a larger share of Taiwanese visitors than Australia.
The scoring on this mystifies me, I got 2 points for having 7 out of 9 correct, and I assume you get 5 points if you get all 9...but how many points do you get if you answer 8 correct? 3 or 4?
Too fast ;/