Year	constant 2015 US$
1990	127305361.93912959
1991	146466794.20105717
1992	146994421.81011376
1993	83536954.63734531
1994	92550327.14473708
1995	136949396.33811596
1996	146785520.27296305
1997	176028250.06207103
1998	189937548.1853455
1999	207134163.71344462
2000	213908843.78054544
2001	210820523.8357213
2002	216970590.53856456
2003	252254682.75499928
2004	322176254.42484915
2005	432842103.868254
2006	656481700.5503668
2007	759986255.8550544
2008	685187149.3710537
2009	668832345.6190606
2010	719137138.9177417
2011	742170863.0350833
2012	724354474.5901486
2013	752399387.8399168
2014	712591210.5699286
2015	689955708.9026016
2016	653535440.4911978
2017	695694785.3884282
2018	697528446.8691273
2019	879867244.7553797
2020	706755880.1929579
2021	714090894.2216357
2022	656253587.9440469