50% (2021)

69% (2013)

74% (1981)

80% (2009)

59% (2013)

90% (2012)

63% (2009)

64% (2013)

0% (2018)

73% (2012)

61% (2015)

78% (2011)

72% (1999)

65% (1973)

70% (2012)

59% (2012)

63% (2007)

58% (2007)

0% (2013)

62% (2008)