67% (1998)

75% (2014)

77% (1995)

28% (2005)

70% (2005)

63% (2016)

69% (2001)

65% (2009)

0% (2003)

58% (2015)

57% (2013)

80% (2017)

0% (2006)

72% (2005)

72% (2017)

66% (2001)

75% (2018)

68% (2012)

66% (2013)

72% (1989)