Year	current US$
1982	47090774747.7614
1983	51735028042.0428
1984	64202577304.2414
1985	80355329979.412
1986	75984360908.9672
1987	74506255808.9006
1988	90547817728.9917
1989	92068686960.6609
1990	97127658604.819
1991	109491056185.043
1992	133306014244.414
1993	138852453042.131
1994	172756680809.33
1995	207257937413.623
1996	234035777505.373
1997	264323333846.446
1998	258746819596.36
1999	250467975517.387
2000	266077061991.611
2001	315521921078.753
2002	370361792017.438
2003	472225693040.432
2004	613908338536.748
2005	717087553715.901
2006	909084192098.164
2007	1223669369072.89
2008	1600135437045.21
2009	1642984332328.85
2010	1964209221823.78
2011	2162030022375.26
2012	2309894295233.52
2013	2359552187111.07
2014	2540270311640.47
2015	2389501534176.91
2016	2310853134217.47
2017	2619855787251.2
2018	2747686128691.28
2019	2629699778643.3
2020	2548904073609.26
2021	3299021688260.2