76% (2008)

20% (2002)

75% (2001)

79% (2014)

65% (2003)

10% (1999)

77% (2011)

13% (1972)

78% (2007)

20% (1987)

51% (1995)

0% (2006)

80% (2023)

60% (2014)

77% (2023)

30% (2005)

60% (2011)

69% (1999)

0% (2010)

45% (2017)