65% (2015)

74% (2008)

60% (1997)

67% (2002)

79% (2021)

62% (1985)

71% (1999)

61% (2009)

75% (1982)

68% (2018)

58% (2009)

66% (1995)

64% (2024)

57% (2008)

62% (2001)

59% (2010)

65% (1992)

57% (1989)

63% (1989)

57% (2018)