Year	constant 2015 US$
1990	194797367584.79193
1991	181131204775.16916
1992	185686615837.6443
1993	192628157713.2246
1994	202823584825.57373
1995	217229871335.72095
1996	230514657116.32846
1997	245380554450.19238
1998	256767475792.5455
1999	268719724101.33978
2000	280975991510.81055
2001	284512269531.76825
2002	290304549675.0233
2003	300460538532.96204
2004	315432020161.8253
2005	326493699429.63275
2006	346511473670.2483
2007	370980501392.7579
2008	386561612946.0142
2009	397509749303.6213
2010	409175222178.00775
2011	429806605650.6168
2012	436448070035.8138
2013	440186496882.8758
2014	457076270062.3425
2015	477111287969.2267
2016	491202812044.03766
2017	516450722907.54736
2018	547154795065.65857
2019	571503117124.287
2020	559958349913.7816
2021	598791351638.1482
2022	632548613874.519
2023	633564398461.3344