75% (2020)

67% (2024)

67% (2010)

67% (2021)

50% (1961)

78% (2014)

45% (1952)

79% (2010)

73% (2024)

55% (1988)

70% (1980)

66% (2023)

68% (2013)

61% (2007)

50% (2015)

44% (2006)

61% (2025)

79% (2021)

61% (2015)

54% (2003)