Year	% of GDP
2000	2.90389204
2001	3.42501593
2002	3.58957744
2003	3.43583083
2004	4.50741625
2005	4.38560247
2006	5.47225046
2007	4.73330021
2008	6.05759716
2009	3.92779636
2010	4.81632328
2011	3.82126665
2012	4.79517698
2013	3.9839797
2014	5.00648069
2015	4.47327423
2016	4.81820822
2017	4.85577822
2018	4.80628061
2019	4.75078154
2020	5.33435154
2021	6.27256584