75% (1997)

53% (2011)

69% (2023)

80% (2019)

83% (2014)

80% (2005)

82% (2011)

85% (2008)

77% (2002)

86% (2012)

85% (1996)

60% (2005)

50% (2015)

84% (1999)

84% (1992)

87% (2000)

84% (2020)

82% (2016)

67% (2009)

70% (1979)