Year	% of GDP
2000	9.518510573818142
2001	11.013727336561388
2002	11.688749764288255
2003	12.938940747688484
2004	13.660894474872029
2005	12.833457518294777
2006	13.335104163519581
2007	13.048286086874331
2008	11.98132644133564
2009	12.898042916090308
2010	12.780937726829523
2011	12.242271260819647
2012	11.989087520228702
2013	13.253666352728208
2014	12.958359393824125
2015	12.27662219319565
2016	12.314851631663702
2017	12.50699798984668
2018	12.371681316024091
2019	12.857961098410431
2020	14.5011206196834