Year current US$ 1996 9999.99977648258 1999 119999.997317791 2000 1690000.0572204601 2001 7380000.11444092 2002 17500000 2003 17000000 2004 4489999.771118159 2005 1120000.00476837 2006 540000.021457672 2007 250000 2008 59999.9986588955 2009 -389999.98569488496 2010 109999.999403954 2011 -2059999.94277954 2013 19999.9995529652 2014 9999.99977648258 2015 9999.99977648258 2016 -3650000.09536743 2017 -3650000.09536743 2018 -3609999.89509583 2019 -3609999.89509583 2020 -3630000.1144409203 2021 59999.9986588955 2022 59999.9986588955