谷来的,不错,涨点知识.
The 2010 population of Australia is estimated at approximately 22,284,182 people.Most of the population (83% in 1996) live within 50 km of the coast and concentrated mainly in the large coastal cities of Sydney,Melbourne,Brisbane,Perth and Adelaide.
Year Birth rate Rank Percent Change
2004 12.26 172 -2.31 % .
2005 12.26 171 0.00 %
2006 12.14 172 -0.98 %
2007 12.02 168 -0.99 %
2008 12.55 164 4.41 %
2009 12.47 163 -0.64 %
2010 12.39 161 -0.64 %
2011 12.33 159 -0.48 %