64% (2024)

56% (2023)

57% (2019)

63% (2019)

66% (2020)

59% (1992)

59% (2018)

73% (1973)

65% (2022)

65% (1970)

62% (2008)

82% (2018)

63% (2017)

55% (2006)

74% (1990)

59% (2006)

78% (1973)

63% (2013)

74% (1996)

68% (2002)