64% (1993)

76% (2015)

97% (2001)

0% (2003)

47% (1985)

53% (2002)

80% (1983)

82% (1995)

80% (2002)

67% (2005)

0% (2012)

0% (2018)

91% (2010)

72% (1998)

80% (1995)

83% (2017)

90% (2008)

70% (1994)

79% (2013)

80% (2008)