Year	current US$
2000	-242428463.654047
2001	-334186897.34014
2002	-11258459.6124702
2003	-210548001.201071
2004	-122205024.119427
2005	2211701.48532695
2006	-11712328.1253666
2007	-151299791.418674
2008	-570898474.723352
2009	-385953791.569363
2010	-1136486493.99738
2011	-574260272.544575
2012	-1449136734.75298
2013	-1582287828.40067
2014	-1083464999.98008
2015	-1148849612.00063
2016	-388507282.33074