Year	constant 2010 US$
1995	1208.37857932201
1996	1316.04180880569
1997	1426.56430160925
1998	1517.2743166845
1999	1623.54164089596
2000	1749.1140426393
2001	1877.08471672517
2002	2042.27507513404
2003	2241.31662341143
2004	2461.19176825601
2005	2713.91665485678
2006	3057.1208179637
2007	3488.06533846115
2008	3820.00991865795
2009	4126.22419460037
2010	4530.96297579876
2011	4914.84442440121
2012	5312.99684632086
2013	5664.34117087975
2014	6104.52239203793
2015	6460.13623443168
2016	6856.26068844266
2017	7287.78192870899