Year	% of GDP
1996	6.942890026752759
1997	7.956870473016326
1998	8.726337627968698
1999	8.084244749872898
2000	8.301135020390156
2001	8.847016646511339
2002	9.349475012819042
2003	8.610096334132566
2004	9.592019760105629
2005	9.782662491632525
2006	10.346196737883142
2007	11.172962960884679
2008	11.207273959323082
2009	9.655768990850971
2010	9.832228369486081
2011	9.681535544799953
2012	9.735172028244985
2013	10.133735164544765
2014	10.788894500248146
2015	10.518020951356952
2016	10.252199275370016
2017	10.29546963135101
2018	10.409822431295659
2019	10.36586520174898
2020	8.071425997675744
2021	8.292405864372121
2022	9.497035335223579
2023	10.239212508740575