76% (2008)

80% (1999)

75% (2002)

75% (2025)

67% (2008)

72% (2016)

75% (2007)

63% (2016)

74% (2004)

64% (2016)

63% (2012)

67% (2002)

70% (2011)

55% (2016)

64% (1994)

47% (2010)

71% (2005)

69% (2012)

56% (1995)

69% (1993)