77% (2015)

72% (2010)

70% (2021)

83% (1936)

56% (1955)

73% (2012)

78% (2020)

56% (1990)

70% (2007)

57% (1991)

72% (2008)

65% (2022)

0% (2024)

61% (2023)

69% (2017)

66% (2022)

72% (1968)

69% (1984)

58% (2023)

72% (2004)