Year	Percent of GDP (Units)
1994	35.446
1995	35.496
1996	30.644
1997	27.773
1998	30.083
1999	25.399
2000	24.302
2001	24.590
2002	28.587
2003	26.501
2004	31.207
2005	28.847
2006	32.265
2007	35.095
2008	34.858
2009	28.215
2010	26.111
2011	23.367
2012	22.217
2013	22.377
2014	20.835
2015	24.540
2016	23.919
2017	25.349
2018	25.175
2019	25.885
2020	25.238
2021	23.910
2022	22.408
2023	25.230
2024	27.708
2025	26.180
2026	25.447
2027	26.083
2028	25.983
2029	25.537