66% (1984)

86% (2023)

67% (2022)

64% (2024)

75% (2014)

72% (1978)

78% (2017)

74% (2015)

74% (2024)

61% (2010)

66% (2006)

61% (1986)

54% (2005)

67% (2021)

64% (1981)

32% (2008)

77% (2016)

67% (2014)

69% (1989)

62% (1972)