66% (2023)

0% (1967)

0% (2001)

30% (1984)

0% (2010)

71% (1973)

51% (2013)

80% (1983)

62% (2001)

76% (2010)

73% (2024)

70% (1989)

76% (2005)

72% (1985)

68% (1981)

80% (2003)

68% (2012)

77% (2017)

50% (2013)

67% (2019)