Year	Percent of GDP (Units)
2000	22.718
2001	19.567
2002	20.797
2003	22.180
2004	22.515
2005	22.983
2006	22.390
2007	22.805
2008	21.474
2009	21.264
2010	22.459
2011	23.474
2012	23.935
2013	23.480
2014	23.346
2015	23.788
2016	24.916
2017	25.625
2018	24.602
2019	27.378
2020	26.743
2021	29.095
2022	29.278
2023	27.162
2024	26.859
2025	27.016
2026	27.106
2027	26.986
2028	27.005
2029	26.929