70% (1982)

69% (2010)

69% (2012)

51% (2017)

72% (2004)

69% (1991)

68% (2002)

78% (1998)

79% (1999)

71% (1992)

64% (1985)

71% (1993)

53% (2010)

72% (1986)

74% (2000)

65% (2018)

71% (2021)

70% (2022)

66% (1990)

62% (2024)