81% (1985)

56% (2014)

63% (2017)

0% (2011)

42% (2016)

56% (2013)

69% (2009)

0% (1977)

59% (2007)

0% (2013)

50% (2018)

58% (2013)

68% (2020)

40% (2009)

0% (2007)

0% (2007)

60% (2008)

66% (2018)

50% (2002)

83% (2007)