54% (2009)

64% (2019)

56% (1996)

56% (2020)

65% (2018)

54% (2008)

73% (1937)

59% (2002)

63% (2015)

56% (1977)

66% (1929)

73% (1989)

58% (2015)

55% (2012)

65% (2006)

56% (1982)

73% (1946)

61% (2017)

65% (2013)

66% (1993)