66% (2007)

59% (2016)

63% (2014)

70% (2010)

62% (2004)

68% (1994)

59% (2004)

66% (2008)

63% (2023)

59% (2014)

65% (2013)

54% (1993)

60% (1997)

79% (2010)

65% (1998)

69% (2008)

75% (1999)

67% (2011)

53% (1980)

67% (1989)