Year	% of GDP
1995	22.941227612589117
1996	22.069150746590044
1997	23.333371604839048
1998	25.94864462867092
1999	24.091886202244524
2000	27.18832625457091
2001	27.18732566649777
2002	28.713122403701487
2003	33.35044950610989
2004	34.23546042133083
2005	34.611571582889965
2006	37.82095338549191
2007	38.51628789027106
2008	37.814869812713575
2009	37.14225323882582
2010	40.091385195431016
2011	42.573863588821354
2012	44.278274413900824
2013	45.98092417395956
2014	46.48878717028353
2015	47.45030639915795
2016	50.26831893935102
2017	52.05568505855878
2018	52.74802892632328
2019	53.19533561838975
2020	52.99092430417954
2021	57.69934427899193
2022	62.87918751085437
2023	57.81424617251447