Year % of public and publicly guaranteed debt service 1970 0.4081509513641544 1971 0.2240404837953725 1972 0.7137813893068419 1973 1.3936281728219868 1974 2.0325661600115312 1975 0.6974873778865783 1976 3.1841236561934854 1977 4.986025937596812 1978 5.635517103682339 1979 7.514719893046126 1980 77.04935414711058 1981 8.524590163934425 1982 16.102228232982974 1983 78.69149027928239 1984 17.927435855176967 1985 48.36030024680286 1986 87.82220775340832 1987 56.04218779543616 1988 54.5228877002838 1989 83.76448658949685 1990 75.74303082565793 1991 68.61241808769076 1992 73.47148184394518 1993 70.48693806165282 1994 75.93109419777909 1995 86.14600787111512 1996 72.2506617278288 1997 68.03647524613763 1998 77.8450579509806 1999 75.32152668830973 2000 68.33205511021812 2001 60.40042278937364 2002 71.45443263717162 2003 60.31690980385642 2004 80.37867028886836 2005 77.6695320543855 2006 76.95512073111249 2007 82.13123487745139 2008 93.08776460847736 2009 84.83650418030845 2010 79.83962814689478 2011 75.11275731716499 2012 72.29397353709585 2013 62.22231547637199 2014 13.314647047579728 2015 36.74948484753162 2016 12.939182466297815 2017 9.371651861774165 2018 10.248092972470268 2019 19.143486860596788 2020 19.033970656693654 2021 21.2826806378557 2022 9.001660695843869