Year	current US$
1990	8884848484.848484
1991	5344000000
1992	444658671.5867158
1993	1570392598.1495376
1994	1193141110.3504274
1995	2417331192.9526043
1996	3176507376.3183618
1997	3962362387.479221
1998	4446368570.690101
1999	4581248566.501584
2000	5272615722.968918
2001	5707616203.720108
2002	6236087738.282841
2003	7276413079.114511
2004	8680405740.941248
2005	13245421880.834042
2006	20981929497.618767
2007	33049419431.224392
2008	48851293785.44826
2009	44292427184.94917
2010	52909294791.92624
2011	65952796427.94731
2012	69679944504.19719
2013	74160560123.69016
2014	75239785452.10219
2015	53076235354.74602
2016	37866996882.915695
2017	40866627351.98167
2018	47112470051.77007
2019	48174235294.117645
2020	42693000000
2021	54825411764.70589
2022	78807470588.2353
2023	72356176470.58824