Year	Percent of GDP
2001	54.89
2002	109.579
2003	111.546
2004	93.547
2005	83.919
2006	75.697
2007	67.985
2008	59.789
2009	63.099
2010	59.412
2011	58.096
2012	58.01
2013	60.184
2014	61.418
2015	64.629
2016	61.575
2017	65.713
2018	69.99
2019	71.344
2020	71.034
2021	71.241
2022	71.524
2023	71.622
2024	71.275