55% (2009)

53% (2013)

60% (2013)

40% (1970)

32% (2000)

58% (1983)

39% (2006)

61% (2011)

63% (2013)

60% (2007)

0% (1974)

59% (2006)

0% (1984)

44% (2002)

56% (1993)

66% (2009)

61% (2014)

65% (2004)

52% (2022)

62% (2022)