Year	% of total external debt
1978	6.43241039337669
1979	5.560261171672792
1980	3.68411461410053
1981	2.9456113997214253
1982	12.91909550360272
1983	5.880706518606606
1984	6.19470447139688
1985	5.528101581754491
1986	10.066922055591137
1987	11.250076349781867
1988	30.250906104700636
1989	37.07510303946365
1990	31.268516822640986
1991	28.887105355931464
1992	29.709230174384103
1993	23.275511313523324
1994	25.274646067570362
1995	30.963343578008125
1996	45.28214339097464
1997	57.37692031533606
1998	61.22680692050959
1999	57.980636828039636
2000	60.48626688941871
2001	39.94179573429599
2002	49.34159642950981
2003	54.44899788694296
2004	59.94095679671063
2005	51.442658687019495
2006	41.83155335669295
2007	39.95647758323489
2008	20.977852054389288
2009	18.873722496760838
2010	38.31769916180599
2011	38.02884392950391
2012	32.427248851639185
2013	35.94871752257448
2014	55.824502017963106
2015	56.16261033988135
2016	41.08259940601186
2017	40.07786223713915
2018	30.673185762849652
2019	28.152845589094987
2020	26.889309631919378
2021	19.65516127250129
2022	20.838452883722674