64% (1995)

41% (1989)

52% (2010)

68% (1985)

70% (2009)

70% (2010)

67% (2008)

63% (2001)

67% (2012)

68% (1953)

70% (1987)

67% (1981)

56% (2009)

67% (2005)

61% (2022)

58% (2007)

74% (2015)

59% (2022)

72% (1984)

72% (2017)