Year	current US$
1990	12747380650.076181
1991	14272201755.470392
1992	15495514296.804243
1993	16520676973.5301
1994	20162936291.375015
1995	25840146405.228756
1996	27925036755.386562
1997	27706028095.615723
1998	29856000671.21602
1999	30463670123.593117
2000	29242558796.55065
2001	30778781606.95752
2002	35297794385.68634
2003	46919965224.149704
2004	57437444469.08702
2005	62808723476.71904
2006	70767338922.44107
2007	86563986799.25047
2008	100879902984.98279
2009	89399303222.15501
2010	91162836320.35017
2011	99922685424.88347
2012	94623731085.61057
2013	98935222174.86028
2014	101437045019.90082
2015	88900883130.83745
2016	89952699524.894
2017	95649966260.98016
2018	106137924015.59286
2019	105711680180.56453
2020	106737868873.94115
2021	118563266602.35857
2022	115584743573.55298
2023	132793622283.07097