Year	Percent of GDP
2000	37.244
2001	36.647
2002	37.779
2003	38.34
2004	34.653
2005	31.652
2006	23.974
2007	16.743
2008	12.991
2009	12.216
2010	10.246
2011	6.068
2012	2.787
2013	1.502
2014	2.687
2015	5.3
2016	6.948
2017	8.727
2018	10.361
2019	11.626
2020	12.276
2021	12.437
2022	12.622
2023	12.824
2024	13.022