72% (2007)

63% (2012)

63% (2024)

71% (2018)

68% (2015)

70% (2023)

77% (2014)

76% (2017)

77% (2017)

70% (2022)

79% (1986)

67% (2021)

75% (2010)

60% (2004)

70% (2005)

64% (2019)

66% (2023)

67% (2005)

63% (2019)

80% (2023)