81% (2011)

60% (2004)

0% (2016)

50% (2017)

25% (2009)

63% (2015)

82% (2004)

81% (2005)

84% (2024)

80% (1988)

77% (2011)

79% (2012)

74% (2020)

65% (1964)

93% (2003)

85% (2022)

83% (2018)

74% (2011)

77% (2017)

0% (1980)