74% (2004)

67% (1988)

76% (2023)

75% (2011)

80% (2019)

63% (2008)

69% (2021)

77% (1984)

79% (1989)

50% (2022)

63% (2004)

84% (2002)

79% (1993)

60% (2008)

72% (1972)

80% (2021)

71% (2008)

55% (2005)

67% (1996)

78% (2018)