Year current US$ 1995 90000.0035762787 1996 100000.00149011599 1997 39999.9991059303 1999 0 2000 209999.993443489 2003 250000 2004 280000.001192093 2005 340000.00357627904 2006 490000.009536743 2007 1149999.97615814 2008 1669999.95708466 2009 1009999.99046326 2010 360000.01430511504 2011 280000.001192093 2012 180000.00715255702 2013 150000.005960464 2014 219999.998807907 2015 100000.00149011599 2016 150000.005960464 2017 159999.99642372102 2018 259999.990463257 2019 270000.010728836 2020 39999.9991059303 2021 449999.988079071 2022 310000.002384186