64% (2017)

76% (2016)

67% (2010)

66% (2002)

67% (2004)

68% (2023)

73% (1988)

80% (2024)

68% (2011)

63% (2009)

70% (2014)

73% (1986)

59% (2023)

56% (2024)

62% (1998)

64% (2009)

61% (2015)

79% (2022)

62% (2010)

38% (2015)