Year	current US$
2005	627260832.781955
2006	720039305.118599
2007	820435699.774248
2008	918167065.415324
2009	986608916.15992
2010	1175986318.4100702
2011	2208687350.90392
2012	4448081944.8579
2013	3857468508.5913067
2014	3624118766.66127
2015	2969225875.49256
2016	3084884276.741569
2017	2804264766.99397
2018	4359032697.977896
2019	2749750127.4551315
2020	2676430832.1221733
2021	2452970176.250585
2022	2512215033.4588246
2023	1952731912.6305766