67% (2010)

65% (2022)

63% (2002)

68% (2022)

61% (2013)

66% (2006)

59% (2014)

64% (2011)

62% (2007)

57% (2002)

68% (2009)

76% (2008)

68% (2015)

40% (2003)

0% (2007)

0% (2005)

70% (2011)