Year	Percent of GDP (Units)
1993	26.455
1994	19.485
1995	20.299
1996	19.815
1997	21.666
1998	21.912
1999	21.682
2000	23.065
2001	22.482
2002	21.874
2003	22.329
2004	22.733
2005	24.678
2006	24.905
2007	25.149
2008	22.978
2009	23.560
2010	23.373
2011	26.883
2012	27.459
2013	27.521
2014	27.866
2015	26.868
2016	26.434
2017	28.727
2018	28.905
2019	28.994
2020	27.798
2021	28.454
2022	27.481
2023	25.018
2024	21.735
2025	22.392
2026	22.773
2027	22.887
2028	22.875
2029	22.803