66% (2011)

77% (2023)

55% (2023)

68% (2003)

69% (2022)

64% (2022)

78% (2009)

79% (2016)

71% (2015)

62% (1984)

56% (2024)

61% (2018)

68% (2013)

48% (2013)

72% (2024)

78% (2008)

63% (2014)

53% (2024)

80% (1999)

73% (2017)