78% (1976)

71% (2015)

50% (1973)

40% (2015)

62% (1984)

100% (2009)

51% (2021)

70% (2012)

64% (1996)

71% (2022)

52% (1997)

83% (2006)

66% (1985)

69% (2019)

50% (1985)

50% (1966)

52% (2016)

55% (1973)

68% (2017)

50% (1970)