57% (1973)

70% (2009)

65% (2008)

77% (1967)

76% (2004)

75% (2011)

69% (1981)

40% (2023)

68% (2016)

70% (2000)

60% (2021)

61% (1996)

70% (2006)

72% (1978)

75% (1992)

72% (1988)

58% (2020)

72% (2024)

76% (2024)

72% (2017)