71% (1992)

72% (2002)

70% (2017)

53% (2024)

70% (2023)

81% (2019)

80% (2021)

61% (2023)

71% (2013)

75% (2023)

62% (2014)

57% (2023)

67% (2001)

63% (2024)

56% (1999)

64% (2018)

80% (2023)

67% (1981)

74% (1981)

64% (2008)