61% (2006)

64% (2016)

53% (2008)

50% (2016)

50% (2009)

56% (2012)

62% (2009)

0% (2003)

37% (2008)

50% (2016)

50% (2010)

70% (2010)

61% (2015)

59% (2011)

68% (2012)

40% (2017)

65% (1998)

0% (2006)

62% (2009)

50% (2013)