Year	Percent of GDP (Units)
1994	15.898
1995	14.440
1996	15.378
1997	14.058
1998	13.469
1999	14.624
2000	13.982
2001	15.712
2002	15.515
2003	17.070
2004	18.145
2005	18.669
2006	21.284
2007	22.172
2008	20.939
2009	21.119
2010	21.699
2011	23.251
2012	22.972
2013	22.090
2014	23.100
2015	22.947
2016	23.963
2017	22.463
2018	22.552
2019	24.192
2020	26.564
2021	25.796
2022	26.573
2023	26.148
2024	25.971
2025	25.567
2026	26.106
2027	26.354
2028	26.399
2029	27.007