69% (2018)

74% (2008)

68% (2019)

60% (2016)

0% (1970)

56% (2005)

70% (1992)

67% (2013)

50% (1984)

70% (2024)

56% (2003)

50% (1983)

40% (1987)

50% (1987)

62% (2014)

52% (2018)

63% (2011)

64% (1990)

42% (1973)

73% (2023)