53% (2016)

56% (2013)

78% (2024)

64% (2022)

67% (2006)

68% (1993)

70% (2000)

73% (2018)

62% (2019)

71% (2019)

70% (2015)

65% (2001)

80% (2024)

50% (2023)

69% (1971)

79% (2024)

78% (2022)

69% (2003)

71% (2018)

71% (2022)