71% (2010)

56% (2005)

59% (2014)

57% (2009)

63% (2016)

71% (2007)

64% (2010)

56% (2003)

55% (2002)

56% (2012)

46% (2008)

48% (2006)

59% (2003)

54% (2023)

68% (2005)

82% (2023)

59% (2009)

62% (2023)

58% (2023)

30% (2008)