61% (1923)

59% (1992)

42% (2007)

72% (1983)

57% (1988)

54% (2018)

64% (2011)

57% (2002)

64% (2024)

0% (1947)

55% (2005)

52% (1985)

65% (2010)

58% (1998)

56% (1968)

64% (2015)

62% (2003)

63% (2013)

0% (1935)

62% (1979)