Year	% of total external debt
1971	24.124560064435695
1972	22.96495303123315
1973	25.92390825414918
1974	58.65336388095517
1975	47.398373056970556
1976	39.9284421860544
1977	27.266960974868553
1978	14.357822891149441
1979	25.578854468355782
1980	31.355364747718053
1981	13.87664078411553
1982	8.353780947916071
1983	6.462812626964266
1984	6.588308659259935
1985	6.881346910124594
1986	6.515339980005368
1987	6.1166565784898355
1988	5.978234399001348
1989	7.069780231748868
1990	8.770851370729467
1991	9.372432514948697
1992	7.131415526822435
1993	7.615191384247666
1994	8.916410373164172
1995	9.31296371660607
1996	10.709698096031527
1997	14.441170723067671
1998	13.27879475133845
1999	14.859662202092917
2000	18.106619225411457
2001	18.590386182533788
2002	16.300365689300264
2003	15.938633846020755
2004	24.075449346184314
2005	35.2921607800518
2006	57.31008579759261
2007	62.08909710601822
2008	64.08955968243163
2009	56.509718747708526
2010	49.03282749468523
2011	48.54864360026425
2012	47.83057508410631
2013	43.98420177211145
2014	38.193438504587085
2015	34.06896856813691
2016	29.94234212859414
2017	28.52565979000752
2018	28.25984813127817
2019	27.361775039138596
2020	25.830973499547714
2021	28.74675227586733
2022	26.18351619062738