68% (2015)

76% (2008)

12% (2014)

61% (1996)

67% (2004)

69% (2022)

68% (2021)

78% (1978)

62% (1975)

0% (1998)

79% (2007)

71% (1988)

0% (1984)

74% (2023)

92% (1994)

79% (2014)

0% (2002)

94% (2024)

0% (1987)

73% (2023)