70% (2014)

51% (2010)

61% (2005)

58% (2003)

59% (2008)

35% (2014)

64% (2007)

67% (2013)

72% (2016)

81% (2019)

77% (2010)

66% (2009)

63% (2013)

56% (2010)

67% (2014)

59% (2018)

64% (2004)

60% (2007)

61% (2014)

69% (2006)