65% (2009)

64% (2015)

54% (2017)

65% (2016)

69% (1973)

70% (1999)

55% (2016)

53% (1987)

64% (1962)

71% (2022)

58% (2020)

83% (2024)

59% (1979)

62% (2020)

80% (2021)

61% (1999)

69% (1989)

69% (2019)

70% (1968)

71% (2006)