Year	constant 2010 US$
1995	1667398894962.95
1996	1179984407870.85
1997	1055933039367.08
1998	401819679456.424
1999	223381589626.814
2000	56862522174.6238
2001	-6451735322.75876
2002	787182044200.279
2003	216461962168.458
2004	937648491107.503
2005	902407199862.752
2006	1218140734509.05
2007	2210042557603.52
2008	2445284735006.27
2009	2961993985990.42
2010	3407085416975.8
2011	3719906729630.82
2012	4014995915479.02
2013	4374077399100.79
2014	4670237841003.96
2015	4956473189013.61
2016	5265436341850.77
2017	5541941382780.94