Year	US Dollars
2005	477519989.01367
2006	552739990.23438
2007	438390014.64844
2008	598419982.91016
2009	652880004.88281
2010	670929992.67578
2011	720049987.79297
2012	762640014.64844
2013	760869995.11719
2014	1328239990.23438
2015	1555689941.40625
2016	1632890014.64844
2017	1241609985.35156
2018	1226770019.53125
2019	1154660034.17969
2020	2337340087.89063
2021	2086530029.29688