74% (1983)

82% (1989)

70% (1974)

72% (2006)

60% (1996)

75% (1997)

78% (2004)

84% (2004)

78% (2015)

75% (2008)

70% (1996)

90% (2017)

74% (1988)

71% (1963)

82% (2015)

44% (2002)

83% (2005)

84% (1983)

67% (2023)

67% (1980)