56% (2007)

63% (2013)

62% (2023)

63% (1989)

62% (1995)

60% (2002)

69% (1984)

68% (2001)

67% (2013)

61% (1990)

58% (2018)

69% (1992)

56% (2017)

82% (1927)

59% (2003)

76% (2020)

63% (2019)

69% (2007)

78% (2022)

62% (2009)