Year	current US$
1989	1007476718921.5654
1990	1102119409745.382
1991	1189975815419.2734
1992	1298654841940.844
1993	1536673815797.37
1994	1794992207468.049
1995	1941685792038.1753
1996	2101023530809.941
1997	2303337106936.646
1998	2331650072097.7466
1999	2107238195958.908
2000	2326171956618.827
2001	2281659001901.3057
2002	2051651216847.5154
2003	2090649676533.0625
2004	2404140329731.788
2005	2901840928620.7095
2006	3395773013103.379
2007	3997430459125.1924
2008	4642685980825.885
2009	4355865396934.769
2010	5395521584867.196
2011	6137298312571.181
2012	6209024743500.109
2013	6362333301077.529
2014	6483202078515.132
2015	5418289197382.295
2016	5283310849435.273
2017	5866482345855.606
2018	5742638741431.276
2019	5659965575492.014
2020	4804924789054.884
2021	5578001135446.183
2022	6341680448313.761
2023	7094329636592.518