65% (1994)

74% (2011)

70% (1986)

67% (1962)

64% (2002)

71% (2016)

63% (2009)

53% (2012)

70% (2010)

67% (2022)

75% (2022)

63% (2008)

49% (2003)

57% (1998)

64% (2017)

52% (2009)

69% (1950)

63% (2010)

67% (2023)

64% (2023)