Year current US$ 1996 70000.0002980232 1997 50000.0007450581 1998 9999.99977648258 1999 19999.9995529652 2000 19999.9995529652 2001 9999.99977648258 2004 270000.010728836 2005 19999.9995529652 2006 170000.00178813902 2007 170000.00178813902 2008 170000.00178813902 2009 9999.99977648258 2010 9999.99977648258 2012 9999.99977648258 2017 9999.99977648258