60% (1964)

64% (1974)

53% (2014)

64% (1988)

76% (2019)

67% (2021)

41% (1985)

63% (2001)

63% (2009)

27% (1994)

55% (1974)

63% (1959)

59% (2015)

53% (1964)

58% (2013)

82% (1979)

31% (1984)

61% (2018)

60% (2003)

63% (2019)