Year	current US$
1993	1938603829.80682
1994	2220957991.4645786
1995	2378128583.875791
1996	2060000723.4219923
1997	2150926568.3135815
1998	2274835641.6168704
1999	1886250575.4153316
2000	2218400745.842443
2001	2764101475.9203315
2002	4917655695.909154
2003	7035155980.451042
2004	5847948836.14426
2005	6398927675.87891
2006	7393015689.88272
2007	8686904557.45486
2008	9434081552.887379
2009	6596060059.327629
2010	6400818086.282534
2011	7265498523.333156
2012	7758156534.058037
2013	9243958492.002121
2014	9138785958.76899
2015	8087497265.478655
2016	9204092939.856638
2017	10538064828.408405
2018	12010511801.658321
2019	12259161473.443056
2020	10309709005.203821
2021	11273706666.730717
2022	12547879795.67492
2023	12524662514.97411