Year	U.S. dollars (Billions)
1992	0.108
1993	0.835
1994	0.648
1995	1.287
1996	1.597
1997	1.639
1998	1.892
1999	1.845
2000	1.912
2001	2.118
2002	2.376
2003	2.807
2004	3.577
2005	4.900
2006	6.384
2007	9.206
2008	11.662
2009	8.648
2010	9.260
2011	10.142
2012	10.619
2013	11.121
2014	11.610
2015	10.553
2016	10.546
2017	11.527
2018	12.458
2019	13.619
2020	12.642
2021	13.879
2022	19.514
2023	24.155
2024	25.408
2025	27.151
2026	29.151
2027	31.284
2028	33.575
2029	36.048