Year	% of GDP
1995	11.841543269205216
1996	10.941074706896249
1997	10.93701096476439
1998	11.038238448607794
1999	9.803726041365387
2000	9.642505858015394
2001	9.131290350637727
2002	8.71827517820692
2003	8.840174738622412
2004	8.29496221397081
2005	7.832112864488627
2006	7.081889723919896
2007	7.965973452511155
2008	6.684197643868056
2009	4.6524338858290095
2010	4.966250392221347
2011	4.869537955357552
2012	4.5566095414806576
2013	4.554388986511296
2014	4.728116420739367
2015	5.479631971332435
2016	5.794956339719771
2017	4.775908672940456
2018	4.961592227322811
2019	5.042530673884345
2020	4.942391674127813
2021	4.690487371211454
2022	3.8276980226753863
2023	3.5315500558053348