67% (1990)

73% (2007)

78% (2017)

54% (1998)

63% (1984)

79% (2018)

66% (1983)

62% (2017)

59% (2009)

64% (2005)

64% (2013)

66% (1996)

64% (2009)

67% (2005)

70% (2011)

59% (2009)

67% (2023)

64% (2006)

64% (1989)

77% (1988)