78% (1967)

62% (2007)

60% (2010)

38% (2016)

77% (1970)

35% (2006)

74% (1981)

56% (2006)

63% (2009)

62% (1979)

52% (1982)

0% (2025)

68% (1967)

32% (2017)

100% (2023)

65% (2015)

67% (1962)

56% (2011)

63% (2006)

44% (2014)