69% (1982)

64% (2020)

72% (2018)

63% (2020)

60% (1963)

69% (2008)

72% (2007)

63% (2017)

69% (1989)

50% (1959)

63% (1990)

72% (2021)

71% (2004)

64% (2005)

70% (2008)

76% (2002)

63% (1990)

74% (1970)

76% (2015)

69% (2004)