69% (2022)

40% (2023)

82% (2015)

80% (2005)

81% (1999)

86% (2001)

82% (1984)

86% (2007)

0% (1991)

85% (2003)

0% (1987)

85% (1999)

78% (1970)

80% (1972)

83% (1988)

82% (2024)

69% (2015)

60% (1965)

77% (1980)

73% (2004)