70% (2003)

58% (2004)

73% (2015)

65% (2002)

70% (2004)

68% (2010)

53% (2015)

69% (2013)

67% (2007)

64% (1999)

67% (2005)

66% (2019)

64% (2002)

72% (2005)

51% (2014)

57% (2016)

70% (2012)

75% (2005)

58% (2012)

61% (2006)