Year	$ 2011 PPP
2001	2999000
2002	2809000
2004	2861000
2005	2514000
2006	2869000
2007	3770000
2009	3833000
2010	3614000
2011	2612000
2012	2368000
2013	2609000
2014	2665000
2015	1694000