53% (1984)

48% (2023)

70% (1972)

59% (2004)

77% (1974)

42% (2008)

59% (2024)

59% (1996)

49% (2007)

56% (2012)

44% (2012)

80% (1975)

69% (2012)

76% (2008)

70% (1953)

60% (2006)

69% (1993)

58% (2020)

57% (2012)

62% (2002)