78% (2006)

53% (2013)

65% (1978)

79% (2024)

64% (2011)

0% (2007)

0% (2003)

70% (1991)

90% (2016)

60% (1997)

0% (2005)

77% (2017)

80% (2014)

50% (2001)

75% (2010)

81% (2001)

81% (2013)

0% (2024)

50% (2011)

64% (2023)