71% (2008)

64% (1989)

74% (1993)

60% (2006)

57% (1999)

72% (1992)

70% (1947)

72% (2023)

59% (1985)

70% (1995)

64% (1997)

69% (2000)

59% (2023)

64% (1989)

44% (2023)

66% (2016)

75% (1971)

63% (1990)

62% (2009)

69% (2020)