Year	Percent of GDP (Units)
1991	-14.534
1992	-3.049
1993	6.252
1994	28.738
1995	28.434
1996	19.873
1997	18.380
1998	11.058
1999	13.866
2000	15.810
2001	-3.204
2002	11.649
2003	20.109
2004	18.539
2005	19.575
2006	40.379
2007	50.988
2008	51.041
2009	49.288
2010	48.971
2011	59.826
2012	56.754
2013	58.380
2014	60.788
2015	31.981
2016	27.748
2017	32.850
2018	33.866
2019	29.223
2020	37.565
2021	47.285
2022	47.853
2023	46.905
2024	49.995
2025	52.076
2026	53.578
2027	55.000
2028	56.470
2029	58.379