Year	% of GDP
2005	0
2006	0
2007	0
2008	0
2009	0
2010	0
2011	0
2012	0
2013	0
2014	0.8520099397196428
2015	0.6425212563822221
2016	0.7232297482110549
2017	0.7500033554866359
2018	0.6628506399536314
2019	0
2020	0
2021	0
2022	0
2023	0