Year	current US$
1989	110883440770.43706
1990	125982481075.78572
1991	123709230530.7741
1992	130335887491.711
1993	177401065432.44565
1994	217386622718.00424
1995	273896450968.0807
1996	288222573182.6924
1997	317063216388.8912
1998	324410980183.9999
1999	279396368911.74316
2000	297439521599.3023
2001	293023421941.97675
2002	259020420261.14532
2003	266536846790.664
2004	299405235675.26135
2005	372321907011.0864
2006	442629297783.8179
2007	535074388807.8406
2008	635622851928.134
2009	651165659176.1066
2010	791445569350.964
2011	904030777030.4757
2012	911005196926.959
2013	950206576530.4628
2014	984311927357.546
2015	831666700731.4088
2016	818663849806.2603
2017	911866212551.618
2018	864759346141.2396
2019	852033014795.7504
2020	747521480979.3251
2021	804017346281.9921
2022	892041801334.642
2023	998985438661.5155