68% (2014)

68% (2023)

55% (2013)

63% (2021)

63% (2020)

71% (2014)

50% (2022)

62% (2001)

76% (1966)

70% (2012)

63% (2012)

65% (2009)

65% (2016)

70% (1953)

72% (1964)

67% (2009)

64% (1990)

70% (2019)

67% (1998)

68% (1975)