49% (1997)

64% (1994)

78% (2012)

66% (2018)

62% (1985)

63% (2012)

70% (2009)

56% (2010)

74% (1996)

77% (2018)

40% (1990)

72% (2001)

53% (2024)

54% (2015)

52% (2015)

53% (2007)

63% (2017)

72% (2003)

59% (2023)

68% (2012)