84% (1988)

71% (2011)

65% (2012)

78% (2003)

82% (2019)

83% (2018)

67% (2005)

79% (2007)

88% (2002)

84% (1999)

84% (2020)

69% (2005)

86% (2012)

71% (1969)

60% (2021)

85% (2003)

50% (2020)

80% (2012)

86% (1993)

68% (2013)