65% (1981)

58% (1999)

0% (2010)

62% (1987)

78% (2014)

75% (1947)

84% (2017)

77% (2009)

53% (2013)

70% (1970)

75% (2014)

66% (2008)

78% (2015)

66% (2007)

41% (2015)

10% (2009)

85% (2011)

50% (2010)

60% (2017)

80% (2023)