Year	current US$
2005	-81129367.9784417
2006	59125050.6942638
2007	257847174.18252
2008	421514385.984416
2009	80052379.8075652
2010	39788415.4298382
2011	91793877.7149944
2012	-496522923.744827
2013	-520096865.314754
2014	-1179545981.36002
2015	-876713317.582529
2016	-1205512249.49654
2017	-897342856.990262
2018	-867067394.486588
2019	-318452243.013866
2020	-765439445.699331
2021	-1239366948.92804