Year	% of GDP
2000	1.90211844
2001	1.66748726
2002	1.4387548
2003	1.60266948
2004	1.43280828
2005	1.19562042
2006	0.91425121
2007	0.8208648
2008	0.55995965
2009	0.69059998
2010	0.78008586
2011	0.84371674
2012	0.90028721
2013	1.12301207
2014	1.16196096
2015	1.225456
2016	1.06736445
2017	1.26645577
2018	1.00211239
2019	1.00934052
2020	1.00805438
2021	0.89280391