49% (1992)

80% (2008)

69% (2024)

60% (1986)

58% (2019)

79% (2006)

62% (2021)

52% (2009)

82% (2007)

83% (2007)

73% (2000)

60% (1984)

55% (2023)

82% (2011)

73% (2017)

59% (1973)

90% (1977)

82% (2009)

68% (2001)

68% (2006)