76% (2008)

59% (1984)

69% (2000)

57% (1996)

66% (2002)

65% (2016)

50% (1994)

71% (1993)

69% (2023)

59% (2000)

70% (2023)

77% (2017)

65% (1986)

61% (2009)

73% (2005)

79% (2021)

75% (1973)

68% (2007)

66% (2019)

42% (2009)