Year	current US$
1995	7867140395.3370495
1996	8382519637.462235
1997	10118631851.532152
1998	11239547690.979713
1999	10971583944.75615
2000	11524776866.637894
2001	12237388001.72637
2002	14259781159.011929
2003	18781721376.198536
2004	22627507451.564827
2005	26097677571.837296
2006	30183575103.52616
2007	39697891351.94308
2008	47797551587.88233
2009	37388122046.14957
2010	37128694028.24299
2011	43535051482.386894
2012	42927454291.478
2013	46523420074.437225
2014	48533659592.17279
2015	41435533340.38826
2016	43047309305.73629
2017	47758736931.78008
2018	53751411409.444664
2019	54808531641.411674
2020	56964942999.365135
2021	66798933785.77024
2022	71013953448.20845
2023	77836396962.77196