74% (1993)

64% (2023)

68% (1966)

45% (1997)

57% (1994)

59% (1975)

61% (2009)

48% (2002)

65% (1978)

55% (2008)

77% (1991)

69% (1996)

58% (2020)

60% (2014)

50% (2014)

71% (2006)

75% (1938)

60% (1955)

65% (2004)

76% (1992)