72% (2009)

65% (2015)

70% (2001)

80% (2020)

50% (1974)

77% (2009)

71% (1973)

78% (2002)

30% (2012)

76% (2014)

74% (2016)

67% (2024)

85% (2018)

77% (1957)

0% (2013)

70% (2011)

60% (2013)

80% (2000)

83% (2021)

68% (1978)