73% (1976)

64% (2020)

58% (1994)

59% (1982)

60% (2004)

66% (1993)

66% (2004)

65% (2023)

70% (2016)

67% (2008)

66% (2005)

87% (2024)

56% (2022)

71% (2003)

62% (2003)

67% (2012)

57% (2022)

77% (2009)

64% (1994)

64% (1966)