69% (2013)

64% (1983)

73% (2023)

80% (2020)

80% (2004)

70% (2023)

68% (2019)

70% (2019)

74% (1998)

89% (2009)

40% (2022)

70% (2022)

71% (1972)

63% (1983)

50% (2018)

66% (1992)

50% (1956)

0% (2015)

72% (2015)

65% (2019)