67% (1948)

61% (1964)

56% (1989)

69% (2024)

71% (1978)

67% (2011)

41% (1999)

72% (1920)

65% (2014)

63% (1965)

55% (2008)

58% (1988)

63% (1986)

60% (1962)

60% (1971)

52% (1993)

61% (2005)

67% (1984)

51% (2015)

66% (2013)