Year	% of GDP
2011	45.834694286916886
2012	49.09026352798978
2013	49.60975139134554
2014	53.50086087069962
2016	52.23812773677342
2017	47.37156298544901
2018	44.89324080776931
2019	44.023571918688056
2020	45.4216368447367
2021	46.97481913782992
2022	41.74351051989614