Year	% of total external debt
1971	199.6324336598618
1972	154.61245136494904
1973	183.30273090151474
1974	229.4227096940803
1975	212.83396487727168
1976	133.75539844553867
1977	64.16976898987966
1978	52.33857133936763
1979	2.3758488294622753
1980	4.144898962798832
1981	2.242930783474215
1982	4.049634334501459
1983	1.3779489650057002
1984	0.9810194014467813
1985	0.7075073407471701
1986	5.020810340139149
1987	7.884828790373405
1988	5.8585023100488165
1989	6.096316723759551
1990	15.005582081569976
1991	17.64667879035763
1992	23.310669742425215
1993	24.826107434472792
1994	23.17288492144427
1995	24.912998920791537
1996	22.596488300335825
1997	22.616095865722123
1998	23.14630849286505
1999	23.582013374574494
2000	22.326697734576566
2001	21.438085110951075
2002	18.3079552521825
2003	9.217946851848998
2004	12.325354926004248
2005	14.854772466980211
2006	17.00440309174546
2007	20.668769284874504
2008	29.781214796364736
2009	42.21168785526357
2010	37.07687346395252
2011	43.271755223241584
2012	41.77004541659161
2013	36.122915365123205
2014	28.532473788194896
2015	18.94865472611047
2016	15.235347311067295
2017	23.939181235087563
2018	26.061247314867742
2019	31.595004899736768
2020	41.66880216341468
2021	60.35242725941865
2022	50.30722774669817