50% (2003)

85% (2014)

80% (2023)

86% (2010)

62% (2016)

0% (1999)

78% (2015)

82% (1987)

50% (2013)

61% (2019)

46% (2009)

77% (2012)

0% (2000)

70% (2012)

71% (2006)

81% (2012)

50% (1979)

75% (1995)

50% (2017)

0% (2016)