59% (2023)

63% (2011)

74% (1992)

69% (1991)

66% (1994)

64% (1995)

76% (1993)

63% (2006)

52% (2000)

66% (2001)

62% (1990)

50% (1998)

66% (1990)

59% (1998)

67% (1988)

67% (1993)

67% (2017)

61% (2001)

63% (2001)

54% (2004)