58% (2006)

72% (2000)

81% (2010)

75% (2023)

66% (2014)

50% (1977)

69% (2008)

77% (2005)

69% (2001)

64% (2024)

72% (2003)

70% (1989)

83% (2020)

66% (1987)

68% (1994)

66% (2011)

67% (2010)

63% (2020)

41% (2008)

65% (1989)