66% (2024)

50% (2014)

59% (2011)

79% (2022)

48% (2021)

67% (1976)

59% (2011)

66% (1978)

53% (1977)

41% (2008)

63% (1967)

51% (2013)

66% (1990)

64% (1971)

58% (2002)

61% (2020)

63% (1977)

61% (1981)

54% (1971)

42% (1987)