Year	Percent of GDP
1995	17.176
1996	17.962
1997	21.634
1998	23.922
1999	26.472
2000	19.346
2001	20.824
2002	25.712
2003	18.286
2004	19.332
2005	19.58
2006	18.739
2007	19.999
2008	19.226
2009	21.722
2010	22.009
2011	21.113
2012	22.249
2013	21.636
2014	22.191
2015	22.18
2016	21.371
2017	21.995
2018	21.605
2019	21.62
2020	22.182
2021	22.322
2022	22.5
2023	22.686
2024	22.814