Year	current US$
2004	203798448.068611
2005	226395334.66602498
2006	284419122.327172
2007	371033880.968464
2008	490485834.96982896
2009	615615338.0960829
2010	674472687.8545111
2011	1077832135.2729259
2012	1082286280.8510437
2013	1107532503.2882211
2014	1188331190.1385813
2015	1018193021.062975
2016	1216788490.111225
2017	1519490176.5394652
2018	1791915682.8841465
2019	1834953126.5994706
2020	1105653459.8088067
2021	2212140045.3098946
2022	2568789498.137464
2023	3180036343.289856