72% (1973)

65% (2011)

63% (2007)

62% (2014)

0% (1970)

80% (1979)

72% (2007)

70% (1970)

0% (2003)

76% (2008)

68% (2009)

68% (2010)

65% (2004)

65% (2014)

0% (1986)

80% (2010)

43% (2022)

74% (2021)

76% (2018)

0% (1970)