Year	current US$
1995	186001573.56412277
1996	197573156.4572766
1997	210750676.2849414
1998	286644788.07431304
1999	208869250.42589438
2000	220924168.43269143
2001	218535493.6890162
2002	261822548.74258262
2003	341659891.598916
2004	439621118.0124223
2005	463734610.123119
2006	535256555.0119182
2007	881249657.8154941
2008	827966896.147649
2009	485165323.70102805
2010	619103536.5087683
2011	854244330.6712079
2012	763191451.6558596
2013	775602341.249414
2014	842774327.5529382
2015	654228714.0085934
2016	508805726.2669273
2017	642471149.0011775
2018	639873039.1835289
2019	722147258.3607831
2020	626664752.9789901
2021	726214377.790686
2022	945487091.0875523
2023	885160017.7588391