Year	% of total external debt
1971	0.7411788770082801
1972	4.668588125864183
1973	3.1752941129935395
1974	2.54221061296496
1975	4.836955700164793
1976	19.90813749657257
1977	19.91100049827157
1978	18.301971081398836
1979	31.646974573849256
1980	31.694457076590105
1981	31.624165944224792
1982	20.34877797313723
1983	19.829179823903036
1984	21.279685333986436
1985	15.501916504679661
1986	15.08965482411634
1987	16.525466905757813
1988	16.899138193597025
1989	16.9443803654333
1990	17.596065605170438
1991	13.461755421375385
1992	12.757344359752947
1993	13.292526539881575
1994	24.12885094217444
1995	25.153303719996256
1996	25.338458853001196
1997	20.588309598392204
1998	16.205894722723148
1999	15.095029586381731
2000	15.685912085124324
2001	14.593464607725068
2002	11.725271797783412
2003	12.878026855476726
2004	13.718207623708079
2005	13.87122551435003
2006	12.622211509841858
2007	8.920437513418971
2008	13.163647630501224
2009	38.24603413888537
2010	28.5623775353273
2011	27.051019996753713
2012	27.356375849362863
2013	32.405231291395545
2014	39.23313282711831
2015	30.957465111966144
2016	34.52075345900273
2017	50.24724207681971
2018	46.12224171595418
2019	41.293388670300665
2020	48.101511928474814
2021	43.278493142196766
2022	36.77021388255014