74% (2024)

67% (2023)

73% (2001)

69% (2016)

58% (2022)

58% (2017)

68% (2010)

79% (1977)

63% (2018)

55% (2018)

44% (2014)

50% (2012)

73% (1982)

50% (2022)

70% (1999)

78% (2015)

80% (2018)

77% (1977)

68% (2017)

63% (2013)