55% (2021)

70% (1967)

75% (1996)

77% (2022)

61% (1973)

73% (2015)

72% (2006)

61% (2011)

43% (2012)

79% (1961)

49% (1975)

61% (1981)

60% (2014)

40% (1983)

60% (2023)

71% (1980)

69% (1971)

60% (2020)

63% (2011)

63% (2014)