Year current US$ 1993 90000.0035762787 1995 39999.9991059303 1997 370000.00476837205 1998 400000.00596046395 1999 189999.99761581398 2000 1320000.05245209 2001 2480000.01907349 2002 1340000.0333786 2003 1649999.97615814 2004 1120000.00476837 2005 610000.014305115 2006 620000.004768372 2007 800000.011920929 2008 39999.9991059303 2009 59999.9986588955 2010 9999.99977648258 2011 70000.0002980232 2012 9999.99977648258 2013 29999.999329447703 2014 9999.99977648258 2015 219999.998807907 2016 79999.9982118607 2017 119999.997317791 2018 9999.99977648258 2019 79999.9982118607 2020 330000.013113022 2021 9999.99977648258 2022 119999.997317791