Year	% of total external debt
1971	15.508760922490167
1972	20.225887506224545
1973	27.199612611079356
1974	34.881630372642974
1975	26.372483708172155
1976	25.100935333902946
1977	22.570901950853003
1978	22.107114836891853
1979	29.485218102804424
1980	30.721993308508523
1981	19.06737611140169
1982	15.993503238281633
1983	13.473478553877445
1984	13.421566761415487
1985	13.450343850667316
1986	12.269554092788674
1987	12.738904631932543
1988	10.033299341272082
1989	10.078055656895005
1990	11.543369601962286
1991	14.4260888343383
1992	16.045810986629863
1993	18.491703417972747
1994	17.282666296023734
1995	17.906382607388966
1996	20.858740104038578
1997	22.603506279341968
1998	21.758038849380593
1999	22.714075062069615
2000	24.293287954455288
2001	24.995445762000816
2002	28.816332034398453
2003	33.84576601909227
2004	37.8736633204102
2005	44.99627390886313
2006	52.34858768741616
2007	61.375257042309165
2008	59.611382962191854
2009	61.18022257873044
2010	60.813191928417105
2011	57.512505828465954
2012	54.06040987235629
2013	50.349307213096075
2014	48.8293095015197
2015	45.68649175864806
2016	44.68476347357922
2017	43.17238623141438
2018	41.62861425308853
2019	42.820490158318556
2020	46.99549310889264
2021	49.698545595867685
2022	45.98981389244957