62% (2016)

50% (2015)

75% (2012)

64% (2007)

62% (1985)

63% (2004)

64% (2024)

54% (2018)

59% (2016)

68% (2016)

52% (2017)

63% (2014)

78% (2011)

67% (1993)

62% (2010)

66% (1994)

61% (2007)

65% (1946)

71% (1970)

57% (1988)