61% (2006)

64% (1997)

67% (2024)

57% (2021)

69% (2008)

52% (2018)

50% (1999)

67% (2020)

67% (1994)

60% (2016)

76% (1963)

63% (2016)

44% (1973)

73% (2017)

55% (1997)

79% (2024)

67% (2000)

64% (2015)

72% (1989)

58% (1957)