63% (1977)

67% (1953)

62% (2019)

52% (2015)

67% (2012)

55% (2008)

31% (2009)

79% (2016)

55% (2012)

64% (2014)

56% (2013)

61% (2005)

62% (2013)

74% (1951)

66% (1939)

70% (1940)

67% (2020)

42% (2014)

69% (2004)

59% (2011)