60% (2017)

65% (2020)

62% (2023)

64% (1987)

73% (1983)

74% (1994)

66% (2010)

67% (1985)

59% (1998)

58% (2007)

50% (2005)

63% (1989)

54% (2007)

71% (2003)

74% (2010)

65% (1994)

52% (2022)

66% (2014)

57% (2021)

78% (2018)