Year	constant 2011 international $
1995	429818267686.173
1996	459300047603.037
1997	488821349111.03
1998	511512229633.304
1999	535724435661.958
2000	561151080804.841
2001	568720399149.526
2002	580242952057.386
2003	597193447854.043
2004	613903339285.488
2005	644640362170.82
2006	681981329534.421
2007	720584434253.538
2008	763714410649.632
2009	775030779280.24
2010	798357843828.125
2011	838338447805.736
2012	850939994001.793
2013	866041368619.703
2014	891242307806.92
2015	925681003848.879
2016	950842146963.803
2017	994254700880.436
2018	1049187594556.98