74% (2008)

64% (2008)

59% (2012)

70% (2012)

61% (2009)

63% (1973)

57% (2014)

62% (2008)

61% (2015)

68% (2013)

84% (2020)

63% (2007)

61% (2020)

85% (2018)

56% (1991)

66% (2008)

59% (2013)

62% (2022)

60% (2011)

69% (2008)