80% (2018)

71% (2009)

76% (2003)

71% (2019)

52% (2018)

69% (2007)

75% (2013)

80% (2021)

77% (2019)

78% (2007)

78% (2003)

73% (2019)

81% (2020)

59% (1997)

65% (2012)

67% (2014)

33% (1999)

60% (1992)

72% (1984)

71% (2010)