55% (2011)

59% (2015)

65% (2008)

63% (1966)

56% (1964)

75% (1989)

69% (1955)

51% (1985)

63% (1997)

81% (1961)

55% (2021)

67% (1971)

62% (2022)

58% (2009)

57% (2017)

67% (1998)

47% (1978)

70% (1972)

56% (2022)

54% (1990)