Year	% of GDP
2000	7.7
2001	8.01
2002	8.98
2003	9.19
2004	8.8
2005	8.3
2006	7.88
2007	8.02
2008	7.92
2009	9.03
2010	8.86
2011	8.73
2012	8.72
2013	8.87
2014	9.28
2015	10.07
2016	10.53
2017	10.23
2018	9.96
2019	10.44
2020	11.42
2021	10.08
2022	8.14