Year	% of GDP
2011	50.67216465789473
2012	62.334318293500004
2013	70.61800545454547
2014	87.07560052702702
2015	107.62896311764705
2016	79.86011025179856
2017	83.60985096563573
2018	95.33087786581468
2019	103.02203588141028
2020	88.2106424845679
2021	74.63642265714286
2022	66.00999244102564