Year	% of total external debt
1971	16.22300045237074
1972	22.473968670448226
1973	40.25091196655768
1974	50.09807925792358
1975	35.06868888106701
1976	28.79556558447396
1977	20.20603373867526
1978	19.540905789730104
1979	23.499581937913895
1980	22.839375749237792
1981	13.751598001380513
1982	7.128820401667343
1983	3.540463478356777
1984	3.4668356108216747
1985	4.122791220852149
1986	9.258307937982991
1987	7.7628035723024595
1988	7.49653248044755
1989	8.369881038711439
1990	6.658735730238247
1991	13.652542786282378
1992	16.062148822298948
1993	16.418321257691225
1994	17.75521401127305
1995	19.76292763549678
1996	26.76685615042923
1997	17.249069629598438
1998	20.223131214920315
1999	25.773809130272184
2000	25.79346707741878
2001	26.86002265894673
2002	27.179007308539134
2003	27.224751545027743
2004	26.5533402469211
2005	31.48133212978203
2006	39.874892556108115
2007	57.025844752654734
2008	64.36484962931902
2009	78.97834868250877
2010	95.3788647367468
2011	113.6480582204733
2012	120.8039544759141
2013	125.67606713766455
2014	103.19395190253806
2015	105.73536605197005
2016	107.91794052087683
2017	111.36030866331137
2018	100.26090273237298
2019	107.01953965398641
2020	111.66705550719091
2021	102.16727355702295
2022	86.35396626059294