Year	% of GDP
2010	26.994905137156742
2011	28.80804715453362
2012	27.24278431429114
2013	26.956275491991967
2014	25.805738956792563
2015	26.64618040523005
2016	25.91020376929499
2017	24.683870049994987
2018	25.403042384441576
2019	25.92674714570622
2020	25.076392300033675
2021	25.164455829716083
2022	25.41571388787401