59% (1985)

72% (2017)

63% (2012)

43% (2023)

70% (1993)

75% (1966)

54% (2005)

69% (1994)

64% (2019)

61% (1984)

61% (2021)

58% (2020)

78% (2008)

72% (2008)

64% (1999)

66% (1974)

76% (2013)

60% (1994)

52% (1999)

60% (2004)