Year	current US$
1989	109359366114.47711
1990	124467380723.62912
1991	119685156618.67621
1992	124529334619.85277
1993	171083608527.24994
1994	210545883762.03024
1995	263343215498.7998
1996	276625699205.7729
1997	296287671675.67694
1998	303036673001.40967
1999	259403479517.20657
2000	275357132534.3381
2001	269673819969.9663
2002	243729308421.28723
2003	252890415338.26147
2004	282144295476.77405
2005	350216155170.06024
2006	413264267151.41095
2007	498274289107.6541
2008	589186243402.8477
2009	594309571781.9775
2010	726531949705.1847
2011	844585350561.4703
2012	837373828779.2954
2013	874426124738.6129
2014	885827229619.2906
2015	766983305826.6019
2016	752290870712.5044
2017	834809640535.1141
2018	787136665240.2253
2019	779668183017.3695
2020	691344478520.3993
2021	740594086328.4126
2022	829891267613.4572
2023	928290385068.2185