Year	% of GDP
2000	5.57
2001	5.56
2002	5.81
2003	5.83
2004	5.72
2005	5.77
2006	5.61
2007	5.28
2008	5.67
2009	6.15
2010	6.2
2011	6.17
2012	6.17
2013	6.14
2014	6
2015	6.06
2016	6.12
2017	5.88
2018	5.99
2019	6.15
2020	6.85
2021	6.94