66% (1971)

55% (2018)

42% (2011)

31% (1998)

49% (1982)

59% (1980)

50% (2010)

43% (1987)

70% (2010)

62% (1989)

50% (2018)

64% (1966)

68% (2007)

64% (2023)

65% (2010)

100% (1977)

63% (1970)

50% (1976)

64% (1976)

66% (2016)