Year	Percent of GDP (Units)
1993	31.084
1994	50.605
1995	44.441
1996	46.223
1997	49.849
1998	50.518
1999	43.464
2000	24.354
2001	30.274
2002	29.274
2003	29.246
2004	28.487
2005	26.343
2006	20.678
2007	15.619
2008	13.520
2009	14.373
2010	13.349
2011	11.655
2012	11.239
2013	11.389
2014	11.224
2015	11.148
2016	8.727
2017	6.057
2018	6.014
2019	4.882
2020	8.372
2021	7.460
2022	6.281
2023	10.568
2024	11.467
2025	11.581
2026	11.533
2027	11.446
2028	11.537
2029	11.510