Year	Percent of GDP
2001	8.736
2002	0.866
2003	4.985
2004	3.661
2005	3.791
2006	-7.116
2007	-4.612
2008	-8.294
2009	-0.789
2010	1.17
2011	4.281
2012	5.13
2013	8.216
2014	7.811
2015	9.118
2016	9.869
2017	14.133
2018	15.374
2019	14.799
2020	13.062
2021	12.733
2022	13.616
2023	14.792
2024	15.899