Year	% of public and publicly guaranteed debt service
1970	5.557137215157217
1971	5.637078050039048
1972	4.05232915689535
1973	3.802547855210471
1974	4.0687144280147125
1975	5.74177773967883
1976	5.063185173810782
1977	5.504324764204994
1978	7.548906821340992
1979	4.351558131124248
1980	5.540342176581391
1981	5.117007053182165
1982	5.576930853986846
1983	6.107463990365497
1984	8.140554434790568
1985	9.300492113036102
1986	11.149694341297577
1987	15.861117480369186
1988	14.815861943998307
1989	13.298098063134582
1990	14.205380691416094
1991	16.29437186598669
1992	15.409123815645367
1993	15.942656818309473
1994	19.2037823449049
1995	19.37687101909394
1996	17.97904436758092
1997	20.646627756881706
1998	22.68962691170604
1999	21.351206636224823
2000	21.491375761348564
2001	25.29640751119466
2002	27.701374827028825
2003	25.241960513235632
2004	24.268350235694662
2005	24.92994256032136
2006	21.253778683449816
2007	22.817131395930932
2008	20.638247748329153
2009	22.881680051222
2010	24.478029803280695
2011	23.453984845848286
2012	28.455933843950554
2013	32.71253065001635
2014	28.66303943999764
2015	27.85505036459911
2016	20.76830130868911
2017	23.164161963045146
2018	31.45526643771561
2019	27.44558819020425
2020	22.202982687635686
2021	24.10329022054956
2022	26.85714059465733