Year	constant 2015 US$
1990	166775235628.14722
1991	163542297296.59445
1992	170775479715.64676
1993	182144902043.81174
1994	190613000941.4895
1995	205535435420.568
1996	220879199639.04257
1997	229858928394.4101
1998	246907327803.87903
1999	299487499330.7539
2000	298161660669.0852
2001	310654406132.45026
2002	332372179247.6596
2003	356966335826.1371
2004	379531942892.38336
2005	406110806472.08167
2006	441861914307.18097
2007	485344233508.2674
2008	517480131312.9457
2009	500516471654.198
2010	533567267636.5184
2011	368022973415.70447
2012	333837116781.64215
2013	342760271064.39905
2014	365187932917.61896
2015	359241844158.9159
2016	352812713420.3847
2017	378059166192.0242
2018	390119206604.7686
2019	392436561371.2255
2020	351126061023.6822
2021	379447836804.162
2022	420422471219.3105
2023	434061287548.97205