62% (1967)

69% (2014)

72% (2016)

66% (1984)

58% (2023)

51% (2006)

68% (1991)

50% (1990)

52% (2008)

61% (2007)

56% (2018)

66% (2024)

63% (1951)

69% (2006)

45% (2016)

69% (2017)

51% (2018)

40% (1996)

55% (2002)

68% (2019)