53% (1994)

64% (2007)

90% (2023)

39% (1988)

61% (2009)

0% (2001)

82% (2023)

77% (2017)

0% (2008)

30% (2007)

0% (2011)

79% (2020)

85% (2006)

71% (1985)

77% (1997)

79% (2018)

0% (2014)

81% (2013)

70% (2002)

0% (1970)