Year current US$ 2005 1500000 2006 1059999.9427795399 2007 2160000.08583069 2008 949999.988079071 2009 899999.976158142 2010 1100000.02384186 2011 1419999.95708466 2012 1276462.1973037699 2013 1254551.41067505 2014 1363987.68424988 2015 1325721.97914124 2016 1332758.18824768 2017 950800.001621246 2018 538846.671581268 2019 893970.549106598 2022 59868.0004477501