78% (1995)

80% (1996)

73% (2002)

62% (2009)

0% (2016)

56% (1993)

70% (1998)

56% (1997)

44% (1992)

100% (2016)

55% (2006)

0% (2005)

80% (2020)

0% (2019)

78% (2000)

65% (1992)

64% (1992)

0% (2009)

55% (1988)

0% (2007)