72% (1955)

56% (2007)

58% (2003)

55% (2016)

64% (2013)

56% (2013)

51% (2008)

63% (2007)

66% (1972)

63% (2018)

74% (2023)

51% (2008)

64% (2016)

61% (2010)

63% (2017)

61% (1986)

54% (2008)

51% (1994)

63% (2004)

69% (2013)