Year constant 2011 international $ 1990 93202773706.3522 1991 101300669350.658 1992 108909524833.527 1993 113388264308.721 1994 121665857257.641 1995 130248249069.615 1996 136517993890.608 1997 141298918392.649 1998 146447321185.369 1999 149570608812.327 2000 157803027521.872 2001 161445201482.198 2002 162361713281.153 2003 163964384042.571 2004 172179753268.624 2005 182779772591.492 2006 193931314142.995 2007 205659844697.126 2008 207798992069.488 2009 209164492000.891 2010 221924627824.508 2011 234196033247.118 2012 236141755933.435 2013 247259399975.021 2014 260664138046.534 2015 266606132419.234 2016 277126969044.127 2017 286316567654.461