71% (2009)

69% (2016)

88% (2003)

80% (1997)

80% (1975)

76% (1994)

68% (2021)

79% (2006)

72% (2016)

0% (2024)

78% (2002)

0% (2004)

81% (2011)

0% (1967)

85% (1967)

82% (2005)

72% (2019)

79% (2007)

95% (1969)

70% (2017)