Year	Current U.S. Dollars
1995-01-01	5788368511.12379
1996-01-01	5970044665.64574
1997-01-01	6525676264.21486
1998-01-01	7174985106.63648
1999-01-01	7533187605.09248
2000-01-01	7937758980.30127
2001-01-01	8350252966.19655
2002-01-01	9546441564.34743
2003-01-01	11748433157.05330
2004-01-01	14373269155.71740
2005-01-01	16922504044.80400
2006-01-01	21447021570.10280
2007-01-01	30901399261.38700
2008-01-01	35596016664.23040
2009-01-01	26169854045.03750
2010-01-01	23757368290.09550
2011-01-01	28223552824.75080
2012-01-01	28119996053.25110
2013-01-01	30254677296.91810
2014-01-01	31335013751.54240
2015-01-01	26972863393.63840
2016-01-01	27571513793.39840
2017-01-01	30264454641.80040