Year	Percent of GDP
2000	19.392
2001	18.343
2002	19.939
2003	20.814
2004	21.759
2005	21.635
2006	22.071
2007	21.49
2008	18.968
2009	22.836
2010	20.261
2011	20.562
2012	15.531
2013	19.759
2014	20.018
2015	20.939
2016	22.268
2017	22.91
2018	20.182
2019	23.497
2020	23.931
2021	24.188
2022	24.409
2023	24.658
2024	24.952