63% (2013)

69% (1965)

71% (2022)

54% (2005)

65% (1982)

64% (1998)

61% (2022)

56% (2013)

56% (2006)

60% (2004)

61% (1988)

66% (1993)

67% (2024)

59% (2002)

59% (1976)

60% (2013)

71% (2005)

47% (2014)

67% (1993)

58% (2005)