Year	% of GDP
2001	115.00275429921
2002	119.052209613682
2003	120.671996162222
2004	121.19077411841
2005	124.773021846414
2006	133.41295217927
2007	142.235675042564
2008	151.481176609982
2009	159.861301937173
2010	155.604803651567
2011	156.258934216122
2012	152.949362558678
2013	143.087426445125
2014	129.750795087058
2015	119.834452412024
2016	111.263462002222
2017	102.625339753498
2018	97.008060916058
2019	93.4057492440103
2020	104.34088396643
2021	99.0557238147756
2022	90.0504582781579
2023	81.6925301768677