Year	U.S. dollars (Billions)
1992	-1.200
1993	2.600
1994	8.942
1995	7.438
1996	10.103
1997	-0.835
1998	0.071
1999	22.855
2000	45.382
2001	32.054
2002	27.473
2003	33.128
2004	58.560
2005	84.389
2006	92.316
2007	72.193
2008	103.935
2009	50.384
2010	67.452
2011	97.274
2012	71.282
2013	33.428
2014	57.513
2015	67.777
2016	24.469
2017	32.179
2018	115.680
2019	65.650
2020	35.373
2021	122.114
2022	238.036
2023	50.565
2024	55.830
2025	57.153
2026	59.341
2027	63.644
2028	65.801
2029	67.400