Year	current US$
1995	90484129370.66104
1996	103140214352.26656
1997	105827792107.42671
1998	117144141821.58061
1999	110206544492.21594
2000	108984812002.1891
2001	113515490299.77383
2002	123714917961.53178
2003	150330284236.1919
2004	190707829957.22787
2005	219355990537.20847
2006	266615408795.97037
2007	365850052471.29565
2008	437479064954.783
2009	295675961339.42847
2010	303063598454.08563
2011	346523703338.0818
2012	305877003493.8639
2013	305924616672.02277
2014	330292886155.623
2015	299260266130.69226
2016	287884680422.5617
2017	324185004422.1576
2018	385418822631.6758
2019	389550138469.93427
2020	366004659811.0582
2021	471907680434.9479
2022	508926550139.7482
2023	499707434372.19727