61% (2004)

35% (2022)

67% (1982)

42% (1991)

70% (1976)

63% (1993)

82% (1999)

72% (1984)

68% (1970)

57% (1980)

75% (1995)

67% (2022)

72% (1995)

55% (1957)

50% (1992)

47% (1953)

77% (1983)

63% (1980)

64% (2009)

72% (1988)