Year	% of total external debt
1970	0
1971	0.0073
1972	0.1845
1973	0.1652
1974	0.0524
1975	0.1039
1976	0.0536
1977	7.9491
1978	7.8464
1979	7.1814
1980	7.7753
1981	10.1798
1982	8.1375
1983	8.3466
1984	9.5274
1985	7.1931
1986	6.4641
1987	6.1715
1988	8.6328
1989	8.2812
1990	11.2068
1991	14.1429
1992	9.7158
1993	7.9686
1994	6.5065
1995	6.971
1996	7.2533
1997	12.113
1998	9.6346
1999	11.0549
2000	10.6288
2001	10.776
2002	9.6859
2003	7.5768
2004	7.0569
2005	7.37
2006	14.7261
2007	42.9232
2008	40.3153
2009	33.1049
2010	30.5273
2011	26.6945
2012	24.4202
2013	23.2118
2014	22.6291
2015	21.7451
2016	20.373
2017	19.8348
2018	20.1453
2019	20.1607
2020	18.8083
2021	3.7464
2022	4.4834