51% (2003)

83% (1997)

74% (1993)

60% (2008)

68% (1989)

58% (2002)

61% (2004)

82% (2002)

0% (2007)

75% (2011)

79% (2013)

60% (1998)

35% (2005)

100% (2004)

10% (2019)

100% (2005)

70% (1997)

0% (2002)

80% (2002)

0% (2016)