67% (2011)

59% (2013)

57% (2007)

62% (2024)

67% (2003)

76% (2021)

63% (2012)

56% (2014)

72% (2007)

72% (2024)

70% (2022)

63% (2009)

79% (2013)

60% (2024)

77% (2023)

73% (2024)

56% (2007)

80% (2018)

69% (2024)

56% (1976)