Year % of public and publicly guaranteed debt service 1970 8.896049706175111 1971 11.08786138625985 1972 12.439943553570453 1973 11.040265857089464 1974 10.59701309666428 1975 12.033695589990288 1976 12.943350248788562 1977 12.005288196175453 1978 6.981447441642354 1979 10.901366470087307 1980 14.398489572695668 1981 9.548930673086218 1982 10.458923244299461 1983 9.264506737350134 1984 13.732266531871455 1985 6.846132022063683 1986 9.34411968927493 1987 10.833977249249235 1988 18.87027199518768 1989 28.649843764112674 1990 16.670077522404895 1991 26.632367116320815 1992 33.572264392671165 1993 24.151678735241582 1994 35.57938037804643 1995 22.138823775417308 1996 17.629256350706584 1997 13.88067615984094 1998 14.87850839208974 1999 15.547959140471951 2000 15.03503241302035 2001 22.130805792776293 2002 92.3116983294264 2003 92.63268269212871 2004 77.40457703625873 2005 69.96425369894469 2006 80.09495657324828 2007 68.96436912505219 2008 50.89547103724581 2009 29.31551353397992 2010 25.253849299310616 2011 27.255505955396643 2012 36.66034195045029 2013 30.785797642670644 2014 23.56257791835797 2015 20.762837901469496 2016 14.234561198096651 2017 8.357019351650468 2018 9.732627724173758 2019 9.500444345187654 2020 24.739722388399926 2021 41.54499046677114 2022 31.651890361793512