Year	% of total external debt
1971	11.205450887429738
1972	15.954619577004106
1973	16.4016562908654
1974	12.768799666798165
1975	21.595074755425596
1976	29.650251476311666
1977	21.74512173648844
1978	18.309355993758967
1979	16.914333590651374
1980	10.126081342967346
1981	5.943299691725241
1982	6.134875434379181
1983	5.350608865117275
1984	5.528000681586667
1985	3.8876433703527606
1986	3.793425553482014
1987	3.326065621827217
1988	1.6508843006995202
1989	0.787895361812201
1990	1.2202651597268117
1991	3.224545497820878
1992	5.152794145674969
1993	2.3805009526914125
1994	3.7395331545840342
1995	5.493151011239266
1996	5.348811477848222
1997	11.865737229873854
1998	16.16007807694487
1999	22.632904393325816
2000	23.481647803668608
2001	27.550376985127002
2002	27.887385744077452
2003	25.437060584547268
2004	31.90302935539166
2005	45.22407434079097
2006	66.25594345726759
2007	84.56122075620289
2008	70.8515245670291
2009	54.99957584673798
2010	67.40647115525519
2011	62.98318119193501
2012	49.77879956467054
2013	43.804748643056335
2014	46.927928554234086
2015	49.223402130000515
2016	50.0840141385366
2017	53.8586616725466
2018	52.02385330277352
2019	58.94699529736058
2020	73.55060143621169
2021	69.36785875340608
2022	66.70263853081958