60% (2016)

60% (2008)

67% (2016)

71% (2011)

62% (1971)

65% (1945)

70% (2019)

56% (2001)

64% (1986)

75% (2008)

63% (2007)

64% (2008)

70% (1945)

60% (1997)

68% (2017)

71% (2010)

69% (2002)

60% (1986)

65% (2016)

50% (2024)