Year	% of GDP
2005	83.28704327501319
2006	72.61964306638458
2007	72.744705427328
2008	77.30244557194978
2009	65.86516841581759
2010	64.90494088854307
2011	67.8625499443764
2012	68.28270407158526
2013	58.721393556638105
2014	56.25667869995791
2015	39.14034137993848
2016	26.92358176729136
2017	29.329668829732558
2018	28.08488445347973
2019	18.27440976178708
2020	10.751479643218333
2021	21.535253166664415
2022	31.624148932229456
2023	19.283744379587827