57% (1982)

10% (1995)

60% (2013)

60% (2011)

45% (2000)

75% (2014)

65% (2010)

0% (2007)

57% (1963)

80% (2008)

0% (2012)

60% (1965)

40% (2007)

63% (1988)

73% (2017)

77% (2013)

0% (2013)

0% (1973)

0% (2002)

77% (2009)