Year	% of total external debt
1970	12.012399543175624
1971	11.885614657579575
1972	11.939138426155536
1973	11.952169077119304
1974	11.934336689748248
1975	12.014287434002755
1976	12.29113037966904
1977	18.997416419620325
1978	17.90409514391786
1979	17.64494615411283
1980	19.956189847498603
1981	20.489502202828426
1982	21.094947384085565
1983	15.502089565646775
1984	14.77852539848074
1985	13.512255161182306
1986	11.496963379358167
1987	10.722278729710116
1988	11.331168688952157
1989	12.583473555883359
1990	14.69933527431602
1991	15.906125208052178
1992	17.261830755903436
1993	17.606910100026386
1994	16.37326594365753
1995	17.738840832894585
1996	18.27667832618122
1997	17.807917932267266
1998	14.50804689541964
1999	13.411209375596805
2000	13.10930874581684
2001	14.101223406105257
2002	13.898256956780969
2003	15.657823060317153
2004	17.01729815178796
2005	19.406436844760382
2006	20.918608189016144
2007	22.80240925220121
2008	20.416889600323408
2009	20.319348819767
2010	27.13918522147113
2011	29.106325147266688
2012	28.42453287397209
2013	30.55788512673155
2014	30.54875865972722
2015	24.85572662195697
2016	23.13660863715986
2017	25.28882250657657
2018	26.615362356279316
2019	25.839424543010693
2020	24.782160891379593
2021	26.252786955088613
2022	26.217289300004914