Year	Percent of GDP
2001	94.771
2002	95.354
2003	90.192
2004	80.692
2005	73.238
2006	61.963
2007	55.363
2008	52.013
2009	54.478
2010	53.522
2011	49.046
2012	53.605
2013	54.271
2014	56.487
2015	56.001
2016	56.417
2017	60.303
2018	62.974
2019	64.125
2020	65.274
2021	65.994
2022	66.92
2023	67.455
2024	67.789