65% (1976)

56% (1969)

59% (2018)

58% (1984)

65% (2008)

70% (2024)

60% (2014)

63% (1968)

53% (2019)

68% (1982)

65% (1983)

55% (1995)

51% (1975)

63% (1966)

49% (2003)

63% (1997)

40% (1982)

60% (1959)

49% (1979)

60% (2016)