Year	% of total external debt
1971	17.39933582412495
1972	23.9678569932466
1973	31.325606550023572
1974	32.82885554097903
1975	26.265970645556784
1976	25.04166440360228
1977	22.673854933027968
1978	23.217865834713745
1979	26.303804030026132
1980	20.731358141006297
1981	14.955988810598058
1982	10.570815298082945
1983	9.918246681111297
1984	12.255286014387355
1985	12.483839650268878
1986	10.719239279665924
1987	11.028858400143093
1988	9.142048542356303
1989	9.459382073898734
1990	12.046657931987488
1991	15.142278043512464
1992	19.14148946429166
1993	21.885775764305606
1994	18.71547506270175
1995	20.80041390667848
1996	24.171431094384243
1997	23.87214335733134
1998	19.93888749766263
1999	18.27029554094128
2000	18.610144312509433
2001	18.395842913286444
2002	19.1564381940403
2003	22.343248831738975
2004	25.200608607393573
2005	31.46479495651774
2006	38.39785726502641
2007	49.88847621663843
2008	49.83276616777436
2009	52.379759376059354
2010	51.991955494241196
2011	52.82824445750926
2012	51.07011422730947
2013	45.546414302711966
2014	42.932615940540934
2015	39.78451685234256
2016	39.730059662380725
2017	39.223128730172
2018	40.301764369918175
2019	38.79088974458843
2020	40.825863952821244
2021	42.9172655621634
2022	40.01374929144262