Year	% of total external debt
1973	432.0472857633281
1974	502.18363300273217
1975	428.5730349598497
1976	177.67239783789265
1977	100.631896658889
1978	117.96850151107819
1979	65.15369027399551
1980	25.72374673901053
1981	17.526281176938557
1982	20.72694033875776
1983	20.882003780766016
1984	23.971057895889988
1991	18.988855705398176
1992	23.597526327364346
1993	18.067288419820596
1994	29.093965987131178
1995	24.749025435307264
1996	21.29144148612231
1997	34.5521867556176
1998	31.852245024045267
1999	27.530479329736334
2000	29.667046622372315
2001	35.409796235424416
2002	41.69829906709541
2003	43.98789026193028
2004	54.918508716508555
2005	52.79231987262099
2006	51.18068289632215
2007	44.865186203297334
2008	37.83162480190908
2009	37.15637652471299
2010	39.29859605054138
2011	38.99835418969925
2012	39.022665389822855
2013	39.127939094972916
2014	39.846648216592435
2015	44.474723553387925
2016	47.849978299474564
2017	46.97192629835098
2018	46.40676788504106
2019	44.02296302125912
2020	47.581177227670196
2021	87.18694438722233
2022	86.82941736965341