72% (2016)

68% (1947)

59% (2011)

68% (1965)

60% (1973)

47% (1965)

61% (2000)

53% (2002)

64% (2015)

55% (1999)

69% (2019)

54% (1999)

68% (2012)

69% (2022)

72% (2004)

62% (2013)

76% (2022)

67% (2015)

74% (2021)

69% (1984)