53% (2014)

66% (2018)

50% (1989)

51% (2016)

48% (2011)

70% (1994)

0% (1974)

50% (1971)

35% (2001)

0% (2009)

65% (2003)

85% (2003)

28% (2008)

30% (2015)

58% (2016)

70% (2018)

72% (2013)

72% (2008)

69% (2018)

68% (2023)