69% (2008)

61% (2012)

68% (1953)

50% (2021)

61% (2020)

68% (1967)

80% (1985)

58% (2018)

52% (2017)

55% (2005)

64% (2007)

65% (2009)

59% (1982)

78% (2001)

56% (1995)

42% (1999)

63% (1962)

0% (2023)

53% (2014)

67% (2022)