Year	% of GDP
2001	94.9347007296268
2002	99.3183945699476
2003	106.599432108553
2004	116.012226608815
2005	135.98333759275
2006	156.760106114325
2007	167.94797771164
2008	171.187905629445
2009	173.976899402706
2010	172.033608369092
2011	167.80072252936
2012	158.176381819875
2013	146.470039003524
2014	130.15335926121
2015	119.205967579761
2016	111.752391378475
2017	105.838319747577
2018	99.5208741223017
2019	95.0329703503697
2020	108.553453499075
2021	99.487273887539
2022	90.0420907368441
2023	80.2757938530217