72% (2005)

64% (1994)

66% (1997)

79% (2009)

74% (1964)

48% (1985)

70% (2002)

69% (2019)

75% (2020)

77% (2003)

73% (2024)

65% (2010)

58% (2019)

35% (1983)

73% (2007)

52% (1981)

62% (2014)

60% (2004)

79% (2017)

61% (2003)