52% (1963)

52% (2011)

51% (1987)

78% (1939)

60% (2004)

0% (2023)

65% (2009)

72% (1994)

73% (1971)

70% (2006)

0% (1970)

45% (1995)

68% (1959)

58% (1989)

60% (2010)

49% (1978)

74% (2021)

47% (1939)

50% (2004)

59% (1986)