Year	% of GDP
1995	10.261811308599333
1996	10.717056746270295
1997	11.159080612871183
1998	12.08485997444831
1999	11.767731589434835
2000	11.632075270437127
2001	12.29290754544651
2002	11.997955652695572
2003	11.650987286517612
2004	11.65910933241952
2005	10.855230603605733
2006	10.530740310610987
2007	10.315068079439424
2008	9.735382181119151
2009	11.131296958800116
2010	10.31784105153066
2011	10.315029922870043
2012	10.34163342156886
2013	10.283241996419749
2014	10.508769968020932
2015	11.174552391122038
2016	13.410075891526773
2017	13.480535350852396
2018	14.064006422684352
2019	14.534141707182325
2020	14.62821506108283
2021	14.732097724803516
2022	14.661007122220512
2023	13.966541406772073