55% (1981)

72% (1995)

71% (1990)

75% (1960)

70% (1975)

71% (2011)

68% (2011)

63% (2017)

65% (2007)

70% (2014)

66% (2022)

48% (2004)

64% (2017)

74% (1976)

70% (2023)

70% (2005)

71% (2021)

61% (2021)

73% (2006)

74% (1981)