Year	% of total external debt
1981	0
1982	27.512
1983	41.4494
1984	46.3233
1985	38.4389
1986	25.6162
1987	23.2629
1988	20.7498
1989	15.3719
1990	16.8476
1991	17.8893
1992	18.976
1993	17.7668
1994	17.367
1995	18.8695
1996	19.6897
1997	21.4179
1998	12.0237
1999	10.1998
2000	8.9646
2001	30.5454
2002	35.4135
2003	42.5199
2004	46.8023
2005	51.8675
2006	53.1147
2007	53.9241
2008	48.4412
2009	52.9177
2010	68.9776
2011	73.1696
2012	68.989
2013	72.7489
2014	69.6955
2015	61.6481
2016	56.6796
2017	60.242
2018	62.1392
2019	57.0113
2020	53.1431
2021	53.5193
2022	52.9646