69% (2013)

64% (1985)

64% (2014)

68% (1982)

54% (1993)

68% (2023)

66% (1985)

79% (2017)

54% (2008)

64% (2001)

71% (2014)

66% (2014)

63% (2018)

61% (2009)

47% (2001)

69% (2004)

59% (2020)

75% (1971)

60% (2006)

70% (1980)