60% (2024)

64% (2009)

60% (2013)

71% (1982)

51% (2018)

78% (2018)

72% (2020)

70% (2010)

73% (2015)

71% (2019)

49% (2006)

65% (2019)

76% (2009)

72% (2020)

65% (2023)

80% (2017)

59% (2023)

69% (2010)

68% (1999)

63% (2005)