60% (1980)

81% (2005)

92% (2018)

0% (2007)

0% (1991)

57% (2005)

85% (2012)

63% (1989)

64% (2014)

59% (1998)

50% (2011)

0% (2010)

70% (2018)

100% (2003)

0% (2012)

77% (2009)

60% (2005)

0% (2012)

90% (2017)

80% (2014)