65% (2012)

58% (1985)

57% (2015)

67% (2018)

69% (2012)

70% (2005)

69% (2008)

55% (2006)

63% (2006)

58% (2010)

50% (2001)

37% (2014)

0% (2019)

51% (2014)

60% (2016)

70% (2017)

76% (2014)

59% (2009)

67% (2002)

65% (2009)