60% (2004)

71% (1986)

78% (2021)

61% (2009)

65% (2007)

82% (1957)

66% (1976)

69% (2006)

64% (2022)

55% (2000)

53% (2021)

67% (1989)

59% (2021)

62% (2002)

62% (2001)

48% (2005)

62% (2008)

63% (1988)

51% (2017)

55% (2008)