71% (2003)

59% (2024)

54% (2012)

69% (2018)

63% (1974)

76% (2019)

72% (2011)

81% (1992)

69% (2022)

62% (2009)

66% (2004)

64% (2007)

63% (2024)

75% (1982)

63% (2008)

70% (2013)

52% (2007)

73% (1976)

72% (2014)

82% (2000)