78% (1975)

59% (2018)

80% (2003)

68% (2001)

64% (2023)

55% (1987)

64% (1978)

69% (2008)

54% (2003)

65% (2024)

61% (2019)

69% (2008)

76% (1986)

75% (2016)

82% (2024)

44% (1998)

78% (2022)

55% (2011)

77% (2020)

69% (1993)