Year	% of total external debt
1970	8.8004
1971	8.9235
1972	8.9761
1973	8.9828
1974	9.0414
1975	9.0542
1976	9.065
1977	8.9086
1978	9.3371
1979	11.1943
1980	11.5709
1981	12.0661
1982	9.0928
1983	5.5756
1984	5.2219
1985	4.5609
1986	6.3479
1987	5.7849
1988	5.2932
1989	4.1682
1990	2.945
1991	1.7778
1992	6.6267
1993	12.9094
1994	15.1745
1995	19.8348
1996	17.403
1997	32.5515
1998	33.1707
1999	36.6052
2000	39.3845
2001	42.4831
2002	19.9269
2003	19.6696
2004	11.5963
2005	13.874
2006	11.2685
2007	8.5793
2008	12.092
2009	10.6486
2010	8.5033
2011	3.6703
2012	2.9631
2013	1.5419
2014	1.6584
2015	2.9339
2016	2.5389
2017	3.2611
2018	5.2594
2019	6.7334
2020	5.0005
2021	4.842
2022	5.7984