77% (1973)

69% (2020)

71% (2024)

68% (1995)

70% (2023)

60% (1977)

72% (1985)

70% (2018)

71% (2017)

70% (2018)

67% (1976)

70% (1999)

72% (1977)

71% (1976)

62% (1978)

75% (2019)

80% (2017)

69% (2017)

70% (2016)

0% (2023)