0% (1974)

90% (2014)

62% (1995)

91% (2018)

74% (2022)

10% (2008)

83% (2021)

79% (2020)

65% (2011)

43% (2016)

68% (1999)

72% (2012)

50% (2010)

79% (2021)

50% (2009)

70% (2011)

40% (2012)

75% (2014)

88% (2001)

80% (1984)