65% (1990)

54% (2018)

72% (2014)

54% (2006)

58% (1981)

48% (2019)

79% (1993)

79% (2017)

47% (2021)

47% (1974)

59% (2023)

62% (1997)

52% (2006)

61% (1943)

67% (2020)

64% (2021)

80% (1984)

54% (2016)

73% (2011)

80% (2015)