76% (2017)

57% (2021)

79% (2017)

78% (2023)

59% (2006)

66% (2020)

47% (2007)

69% (2013)

67% (2004)

59% (2003)

86% (2022)

74% (2015)

52% (2016)

67% (1983)

76% (2014)

60% (2002)

70% (2010)

62% (2020)

61% (2010)

56% (2003)