67% (2025)

77% (1990)

83% (1997)

70% (2018)

71% (2010)

80% (1987)

77% (2024)

78% (1963)

72% (2011)

82% (2010)

80% (2024)

70% (2016)

69% (1970)

72% (2025)

70% (2010)

58% (2003)

76% (2013)

85% (2022)

68% (2021)

70% (2014)