Year current US$ 2000 270000.010728836 2001 1480000.01907349 2002 2210000.03814697 2003 2150000.09536743 2004 1509999.9904632599 2005 2779999.97138977 2006 2509999.99046326 2007 1929999.94754791 2008 2509999.99046326 2009 2589999.91416931 2010 2150000.09536743 2011 1759999.9904632599 2012 2557732.58209229 2013 1867480.99327087 2014 2280066.9670105 2015 1059078.45497131 2016 1144867.89703369 2017 670346.856117249 2018 542258.679866791 2019 750509.977340698 2020 421323.299407959 2021 1160015.10620117 2022 1104103.08837891