Year	% of GDP
2000	1.5994701379531666
2001	1.5942551940409235
2002	1.4131910870530409
2003	1.7984070471845475
2004	1.8636910088505756
2005	1.8099316740740736
2006	1.845960468270526
2007	1.8341892917671743
2008	1.7115830392813731
2009	1.9265712619572934
2010	1.932882671454101
2011	1.9279000561017419
2012	1.8685512552520478
2013	1.7565355967210037
2014	1.699019110434131
2015	1.7976763089789005
2016	1.830739850755189
2017	1.949823521150616
2018	1.8975553437098975
2019	1.8917422517972764
2020	2.040386388294123
2021	2.0623296350662432