yrs sup mic hur eri ont bas 1973 69.8 33.0 66.7 95.7 62.6 60.6 1974 73.8 39.4 61.4 88.5 24.5 58.7 1975 64.9 28.1 55.1 80.1 14.9 50.2 1976 49.9 29.5 52.5 95.4 15.2 39.9 1977 96.0 93.1 95.0 99.8 46.7 89.9 1978 92.5 66.6 95.8 100.0 57.7 83.0 1979 97.1 92.3 96.4 100.0 86.2 94.7 1980 77.2 38.6 70.3 93.4 30.6 62.8 1981 84.7 53.8 93.8 96.0 47.6 71.3 1982 85.3 60.2 93.3 99.1 50.7 74.8 1983 20.2 23.6 31.8 40.8 12.5 22.1 1984 88.2 43.3 77.6 95.7 40.7 65.2 1985 81.9 41.3 87.4 96.0 38.2 69.8 1986 90.7 66.8 73.5 95.5 43.7 76.4 1987 14.5 20.0 43.5 88.0 8.4 27.3 1988 67.3 32.7 60.1 91.5 21.1 53.6 1989 82.3 30.9 76.3 91.6 15.5 59.2 1990 78.1 32.4 73.8 72.8 29.5 59.7 1991 89.6 21.5 43.8 35.1 11.6 44.3 1992 73.3 32.8 69.9 89.8 17.5 45.5 1993 77.2 32.2 78.3 94.3 29.0 64.4 1994 96.1 82.7 96.9 96.7 55.7 89.0 1995 28.8 21.6 41.7 94.0 18.8 32.0 1996 100.0 75.0 98.2 100.0 45.1 81.7 1997 89.0 37.8 65.3 99.6 25.6 58.4 1998 11.1 15.1 28.6 5.4 6.2 14.0 1999 18.3 23.0 36.0 74.8 17.9 26.6 2000 33.5 27.2 41.9 90.7 22.3 34.8 2001 46.7 29.5 45.7 94.0 17.9 34.4 2002 10.3 12.4 26.1 14.4 4.0 11.8 2003 95.5 48.0 96.2 95.7 49.6 80.2 2004 52.2 36.4 64.5 95.4 38.5 51.9 2005 54.5 29.4 58.9 93.0 37.8 44.2 2006 16.7 16.1 32.2 21.9 14.2 20.4 2007 51.8 37.2 71.4 95.8 23.8 55.2 2008 62.7 33.5 59.5 93.4 14.0 55.0 2009 93.6 52.3 85.1 95.5 25.9 74.6 2010 27.3 23.5 37.0 93.1 13.1 29.6 2011 33.6 29.4 63.8 95.8 31.1 40.1 2012 8.2 16.7 23.1 13.9 1.9 12.9 2013 38.6 24.4 47.8 83.7 15.6 38.4 2014 95.8 93.1 96.1 96.1 60.8 92.3 2015 95.7 72.9 96.4 98.1 82.4 88.8 2016 22.7 26.8 48.0 78.7 23.5 33.8 2017 18.7 18.2 35.4 35.5 5.8 19.4 2018 77.2 51.3 81.4 95.1 24.7 69.0 2019 94.9 55.8 95.7 94.3 39.8 80.9 2020 22.6 17.2 32.1 15.9 10.7 19.5 2021 50.6 33.3 48.3 85.7 20.6 45.8 2022 79.5 37.5 67.2 93.8 29.4 56.1 2023 19.8 21.5 34.4 40.2 16.4 21.6