67% (1987)

60% (1996)

70% (2018)

61% (2008)

61% (2017)

44% (2023)

47% (2020)

59% (2010)

64% (1959)

68% (2023)

70% (2004)

71% (1991)

51% (2024)

62% (2022)

58% (2013)

63% (1988)

76% (1991)

60% (2018)

77% (1958)

56% (2020)