65% (1979)

62% (1999)

61% (1984)

68% (2001)

69% (1999)

55% (1980)

68% (2018)

62% (2007)

69% (2007)

68% (1977)

58% (2002)

62% (1986)

74% (2019)

67% (1982)

59% (1982)

0% (2027)

68% (2015)

63% (2024)

69% (2009)

0% (1970)