71% (2005)

73% (2012)

54% (2004)

61% (2005)

68% (2003)

74% (2003)

66% (2002)

58% (2022)

70% (2005)

56% (2016)

60% (2007)

68% (2021)

66% (2013)

69% (1998)

79% (2017)

65% (2008)

74% (2007)

61% (1998)

53% (2005)

75% (2005)