77% (2006)

69% (2002)

74% (2006)

68% (2017)

70% (2008)

40% (1982)

66% (2018)

60% (2009)

72% (2021)

60% (2024)

44% (1981)

42% (2014)

76% (2013)

54% (2009)

52% (1982)

62% (1980)

59% (2012)

55% (1983)

70% (2004)

30% (1987)