Year	Percent of GDP (Units)
1990	12.440
1991	13.816
1992	19.948
1993	18.482
1994	19.134
1995	21.749
1996	23.040
1997	24.631
1998	23.650
1999	18.706
2000	18.928
2001	19.560
2002	18.484
2003	20.727
2004	20.280
2005	18.530
2006	16.384
2007	17.194
2008	15.416
2009	13.545
2010	11.661
2011	5.501
2012	8.704
2013	8.106
2014	6.238
2015	1.645
2016	1.402
2017	2.084
2018	5.829
2019	6.468
2020	5.611
2021	5.614
2022	5.418
2023	5.447
2024	5.387
2025	6.095
2026	9.280
2027	13.799
2028	13.834
2029	13.402