74% (2020)

62% (1991)

62% (1985)

75% (2017)

64% (2002)

75% (1993)

68% (1986)

56% (2023)

63% (2005)

63% (1999)

74% (1973)

58% (1995)

65% (2020)

55% (2015)

61% (2009)

74% (1994)

69% (2007)

75% (2006)

65% (1990)

63% (2018)