Year	% of total external debt
1971	33.228667198374765
1972	41.73562765032116
1973	57.100992888299565
1974	79.49754970125272
1975	41.552973350773954
1976	35.98402131637888
1977	24.547018342288148
1978	24.440103886461902
1979	32.64824399356217
1980	33.025736499442566
1981	23.841768234251127
1982	22.166341103247742
1983	17.403011537064465
1984	12.144843824173895
1985	12.862638897588687
1986	11.031503175307368
1987	11.921940986607988
1988	10.265836906286687
1989	10.154110847367198
1990	12.155772165515025
1991	16.009217013204776
1992	20.793887524079732
1993	25.2021146674983
1994	26.96747812925391
1995	27.567174267111113
1996	31.357363784102454
1997	36.564406735467486
1998	33.638539919747494
1999	32.97816904124944
2000	37.36365763436883
2001	44.59817031411773
2002	50.57020893023638
2003	63.98702744378806
2004	71.86137965357064
2005	92.14565723103956
2006	123.44173823555373
2007	142.72721385531017
2008	157.9700572419381
2009	160.3540197834409
2010	165.57740799009008
2011	156.5521759277536
2012	145.52337105927836
2013	131.66436533722018
2014	124.97455900955596
2015	116.08633953236551
2016	95.5710121710652
2017	89.50422803786776
2018	89.79888656715659
2019	82.74607549051544
2020	68.71041841723033
2021	66.3660013681943
2022	73.57705127493976