55% (2023)

79% (2006)

74% (2007)

66% (2003)

62% (2016)

62% (1997)

78% (1986)

69% (2003)

72% (1984)

64% (2023)

65% (2023)

65% (2021)

65% (2008)

65% (2004)

72% (2017)

66% (2004)

64% (2004)

62% (2010)

60% (2021)

71% (1993)