Year	current US$
1994	42827868472.917915
1995	41025646580.07521
1996	35956979328.873566
1997	36778501946.96124
1998	36819810622.155975
1999	38905219286.74004
2000	45821375667.99122
2001	46159252393.16449
2002	49553216243.1111
2003	55588297872.447914
2004	71166163886.58571
2005	97862970794.51543
2006	122846217677.04137
2007	154657578988.47174
2008	201702215443.3606
2009	155857289538.0647
2010	191286307377.3839
2011	232270696655.63605
2012	234050611315.53073
2013	239081951646.746
2014	246985903148.0812
2015	187529350210.67307
2016	169475311855.37344
2017	200246975948.08942
2018	229796065826.89563
2019	234587894837.94308
2020	207534918480.70773
2021	260110468900.17804
2022	323739047702.68896
2023	317094599736.6431