Year constant 2010 US$ 1990 477326435732.581 1991 499072353125.049 1992 508327860910.784 1993 498149370400.409 1994 510255586203.147 1995 539314343144.434 1996 574378216767.144 1997 592418385804.235 1998 608136640062.233 1999 637269208244.667 2000 662417895250.897 2001 702391577948.702 2002 732990890093.925 2003 780556046465.746 2004 862773753969.869 2005 909246746896.166 2006 969398670635.407 2007 1072371911621.8 2008 1088606670490.03 2009 1177826722785.31 2010 1228356746758.95 2011 1242265900751.06 2012 1344403381194.18 2013 1401483244137.69 2014 1488740332378.27 2015 1548325266177.64 2016 1579135639707.89 2017 1628056709220.61