We came across a list of largest economies per unit of land area.  That’s the highest GDP (Purchasing Power Parity) per square kilometre of land area, and were not counting countries smaller than 30,000 sqkm, or about half the size of Tasmania.  (So Monaco at $3 billion per square kilometre is out.)

Name three of the five countries with the highest GDP per square kilometre.

The first new player to comment on the website with the correct answer wins a free drink at their next iQ Trivia show.