Is this an intellectual exercise? Hmmm, how about large when consider by Economic Efficiency (as measured by output / land use)? GDP / Land mass. UK: ~8,780

Is this an intellectual exercise? Hmmm, how about large when consider by Economic Efficiency (as measured by output / land use)? GDP / Land mass. UK: ~8,780,428 ( 2,139,000,000,000 / 243,610 ) [1] US: ~1,450,745 ( 14,256,000,000,000 / 9,826,675 ) [2] Both end up being considered massive in comparison to my "piddly" little country: ~111,732 ( 851,170,000,000 / 7,617,930 ) [3] [1] UK 2009 PPP GDP estimate. http://en.wikipedia.org/wiki/United_Kingdom http://en.wikipedia.org/wiki/United_Kingdom [2] US 2010 PPP GDP estimate. http://en.wikipedia.org/wiki/United_States http://en.wikipedia.org/wiki/United_States [3] AUS 2009 PPP GDP estimate. http://en.wikipedia.org/wiki/Australia http://en.wikipedia.org/wiki/Australia