Year	current US$
1989	90239098429.02322
1990	90522249096.715
1991	93874850170.40306
1992	97342568825.0301
1993	102782725598.29356
1994	128689447954.97769
1995	118832728154.00116
1996	124075160886.59915
1997	131041390361.29326
1998	130590070334.49188
1999	108710024513.64024
2000	110738859178.59042
2001	105051346760.76822
2002	101755715118.49222
2003	111202125988.31004
2004	121458146983.00047
2005	134678544817.71333
2006	150749514122.49173
2007	182629501458.49783
2008	217902033359.04645
2009	205184997507.9551
2010	250590108338.12125
2011	289226214906.0847
2012	278303047084.4758
2013	294312949637.00867
2014	300792576626.0322
2015	289259088691.21173
2016	310540712744.44653
2017	328977290974.265
2018	309680227534.6169
2019	304878817033.98486
2020	308878548439.9209
2021	378493724408.3797
2022	412993105608.13556
2023	465526592940.5626