51% (2002)

72% (2016)

85% (2012)

0% (2008)

68% (2023)

0% (2009)

60% (2010)

0% (2003)

80% (2001)

60% (2007)

74% (1963)

70% (2015)

63% (2015)

73% (2001)

0% (2007)

49% (2014)

47% (1987)

50% (2006)

85% (2013)

15% (2009)