Year	% of total external debt
1981	0.727
1982	0.9755
1983	0
1984	0
1985	0
1986	0
1987	0.0114
1988	3.4333
1989	2.3197
1990	2.2257
1991	3.108
1992	3.1838
1993	0.9353
1994	7.0328
1995	6.4519
1996	13.3971
1997	11.4169
1998	15.6902
1999	14.0359
2000	10.3654
2001	9.4519
2002	10.5847
2003	24.0149
2004	21.5873
2005	13.787
2006	8.0647
2007	7.3445
2008	8.6948
2009	8.1071
2010	2.0412
2011	1.9789
2012	1.821
2013	1.7997
2014	1.7857
2015	1.7489
2016	2.9465
2017	3.6123
2018	4.721
2019	4.1436
2020	5.3522
2021	4.6751
2022	4.8002