Year current US$ 2005 170000.00178813902 2006 170000.00178813902 2007 39999.9991059303 2008 389999.98569488496 2009 50000.0007450581 2010 430000.00715255697 2011 209999.993443489 2012 230000.004172325 2013 180000.00715255702 2014 189999.99761581398 2015 109999.999403954 2016 180000.00715255702 2017 219999.998807907 2018 39999.9991059303 2019 289999.99165535 2020 280000.001192093 2021 310000.002384186 2022 189999.99761581398