60% (1979)

69% (1982)

63% (2016)

76% (1988)

58% (2008)

68% (2009)

72% (1984)

48% (1971)

72% (2012)

77% (2019)

76% (2015)

70% (2016)

74% (2020)

68% (2023)

59% (2005)

52% (2014)

72% (1994)

68% (2024)

61% (2024)

83% (1998)