57% (2019)

56% (2020)

70% (2020)

59% (1977)

45% (1979)

49% (2004)

68% (2013)

68% (2017)

63% (2010)

44% (2006)

52% (2012)

65% (2023)

57% (2009)

61% (2023)

73% (1977)

70% (1994)

73% (2007)

62% (2010)

65% (2023)

61% (2024)