61% (2023)

67% (1988)

81% (1975)

73% (1980)

59% (2012)

74% (1985)

72% (2023)

50% (2005)

70% (2010)

61% (2008)

51% (2014)

69% (2018)

73% (2021)

65% (2012)

75% (2014)

63% (2011)

65% (2013)

65% (2017)

64% (1994)

64% (2014)