Year	% of public and publicly guaranteed debt service
1970	38.36315414602996
1971	29.523970641587777
1972	22.654043658040603
1973	10.055586457005166
1974	16.39845238997346
1975	4.951233954289962
1976	3.817005283190554
1977	2.7997264572538674
1978	1.3422529210807945
1979	1.2400546560874257
1980	1.074804259286605
1981	1.631665116672415
1982	2.2369219432926974
1983	3.0450684179129763
1984	3.2308356212237883
1985	3.8231478458554937
1986	7.969500200579911
1987	30.579825573125447
1988	25.626380799692573
1989	28.712544055611538
1990	32.56244336026847
1991	17.331637252497735
1992	12.13997928744812
1993	44.65404947483292
1994	37.14622195930624
1995	17.864155929269796
1996	24.658759493064935
1997	21.12696762028899
1998	17.100646493942985
1999	12.007558529801797
2000	27.66460459637377
2001	17.19186719060335
2002	11.785045175771588
2003	30.69710247806504
2004	41.847403465545995
2005	45.03991845219936
2006	49.05175282401104
2007	8.765417642774382
2008	2.7551812520089993
2009	18.677422440239184
2010	17.227638699518614
2011	16.463994913878164
2012	14.551578803222299
2013	5.803578346771151
2014	12.603906465308654
2015	11.52370914516226
2016	10.421429150702386
2017	13.57276111965773
2018	9.988193396120307
2019	24.751673526964485
2020	16.425963740023693
2021	9.356006686292154
2022	32.06429719255867
