Year current US$ 2005 259999.990463257 2006 610000.014305115 2007 1129999.99523163 2008 500000 2009 1009999.99046326 2010 720000.028610229 2011 810000.002384186 2012 914198.875427246 2013 575279.8914909359 2014 631531.000137329 2015 729389.011859894 2016 676331.400871277 2017 603900.015354156 2018 247316.300868988 2019 684590.697288513 2022 5129.99994680285