Year	constant 2010 US$
1995	2143159341.79822
1996	2377592628.99592
1997	2396712949.40458
1998	2616148570.12951
1999	2488440361.32897
2000	2644440842.74434
2001	2844516719.15431
2002	2951361081.57985
2003	2783666031.46584
2004	3274349788.37783
2005	3538782233.09864
2006	3496085986.13256
2007	3445413622.71746
2008	3454414725.96099
2009	3988661812.39511
2010	3606375330.13727
2011	4019807701.30851
2012	3890025474.89619
2013	3813278211.27448
2014	3649933845.50579
2015	3411928215.62059
2016	3532186708.92424
2017	3634717830.42144