Year	% of GDP
2014	74.50414199911896
2015	70.6912007913569
2016	70.0199146232009
2017	64.57181835993721
2018	62.47054811162405
2019	69.20864235958312
2020	41.91092500951656
2021	46.983479389132896
2022	54.68958214353703