Year	constant 2015 US$
2003	922078134.0574247
2004	931639425.9443588
2005	919924834.7080984
2006	963537181.2310214
2007	967827710.5315447
2008	1025516849.8157356
2009	1085921717.3837783
2010	1059069753.1097163
2011	1058491254.7770615
2012	1068807808.3760726
2013	1112870098.046616
2014	1110765006.8916776
2015	1104578288.6118968
2016	1124134746.1352563
2017	1142759178.5671163
2018	1177195898.7582085
2019	1224343512.869578
2020	1202698033.5894094
2021	1220133330.559701