61% (1983)

56% (2024)

66% (2007)

0% (1970)

45% (2014)

62% (2009)

60% (2011)

54% (1975)

63% (2012)

72% (1999)

64% (2016)

63% (2022)

52% (1995)

66% (2012)

43% (2005)

66% (1967)

73% (1939)

59% (1949)

44% (1988)

65% (2017)