61% (2002)

65% (2013)

61% (2024)

50% (2021)

70% (2009)

76% (2022)

76% (2016)

64% (2017)

72% (2022)

81% (2000)

71% (2012)

71% (2009)

77% (2021)

82% (2011)

72% (2007)

70% (1977)

0% (2024)

74% (2012)

62% (1996)

73% (2020)