65% (2024)

72% (2006)

52% (2003)

67% (1981)

64% (2010)

78% (2019)

65% (2014)

78% (1990)

61% (2009)

71% (2013)

78% (2022)

81% (2020)

68% (1988)

75% (2001)

69% (2024)

76% (1993)

50% (2008)

62% (2005)

62% (2024)

76% (1967)