64% (2022)

63% (2012)

70% (2006)

69% (2017)

62% (2017)

66% (1994)

70% (1955)

53% (2018)

78% (2017)

62% (2014)

75% (2003)

57% (2006)

62% (2006)

64% (2002)

71% (1985)

60% (1996)

63% (2015)

70% (1958)

60% (1982)

64% (2015)