68% (1975)

75% (2020)

67% (1973)

71% (1992)

85% (2024)

69% (1977)

70% (1975)

0% (2021)

72% (1970)

71% (1968)

62% (1994)

75% (1973)

0% (2017)

65% (2003)

60% (1969)

68% (1963)

52% (1992)

0% (2025)

0% (2013)

50% (2016)