73% (2010)

65% (2009)

49% (2013)

70% (2015)

0% (2017)

69% (2008)

75% (2006)

51% (2002)

65% (2008)

80% (2008)

0% (2000)

74% (2023)

0% (1993)

50% (2005)

76% (2014)

65% (2016)

56% (2013)

57% (2007)

0% (2023)

80% (2011)