Year current US$ 2006 120000.0029057264 2007 13269999.54134223 2008 3099999.997764826 2009 79999.99821186066 2010 -789999.974891543 2011 -929999.9885261059 2012 -879999.995231628 2013 -869999.9768286942 2014 -860000.0273436311 2015 -720000.0192970034 2016 -730000.0097602605 2017 -759999.9811500314 2018 -750000.0037252905 2019 -579999.9777227641 2020 -599999.9791383743 2021 -120000.00290572643 2022 -489999.9871850012