Year current US$ 2005 189999.99761581398 2007 409999.99642372096 2008 460000.00834465 2009 209999.993443489 2010 430000.00715255697 2011 59999.9986588955 2012 100000.00149011599 2013 140000.000596046 2014 119999.997317791 2015 109999.999403954 2016 59999.9986588955 2017 29999.999329447703 2018 39999.9991059303 2019 289999.99165535 2020 3650000.09536743 2021 159999.99642372102 2022 200000.00298023198