Year	current US$
2005	224832553.85491556
2006	732561201.6750748
2007	1000012936.427059
2008	1312903174.660952
2009	1672098491.633493
2010	1905416194.9840882
2011	2514901762.2812123
2012	2591435854.430623
2013	3381205246.67579
2014	3457647909.7535625
2015	2872263870.529842
2016	2833640042.3745565
2017	2890998856.0367208
2018	3081443720.359452
2019	2893384767.2871785
2020	2813299812.5970764
2021	3113681673.2455783
2022	3196007046.950922
2023	3155273404.254004