72% (2015)

58% (2012)

60% (1982)

67% (2001)

72% (2000)

60% (1990)

72% (1996)

81% (2020)

66% (2017)

57% (1973)

64% (2010)

72% (1984)

63% (2012)

73% (1975)

69% (1992)

65% (1997)

63% (1987)

65% (1994)

59% (2022)

54% (2005)