63% (1970)

32% (2015)

67% (1938)

48% (1974)

50% (1970)

55% (1988)

89% (1998)

43% (2010)

78% (2014)

67% (1999)

68% (1989)

61% (2005)

48% (1981)

65% (1977)

76% (2003)

60% (2021)

64% (2016)

41% (2011)

50% (2021)

65% (2016)