42% (2023)

63% (2021)

66% (2010)

59% (2013)

59% (2009)

66% (1998)

62% (1992)

69% (2013)

70% (2023)

69% (1974)

58% (1989)

69% (2002)

75% (1992)

67% (2009)

59% (1988)

75% (1993)

61% (2023)

68% (1980)

58% (2014)

76% (2008)