76% (2007)

67% (1988)

67% (1993)

63% (1985)

0% (2026)

68% (2014)

60% (2008)

61% (1997)

52% (1986)

49% (1992)

57% (2013)

73% (1933)

73% (2000)

72% (1995)

57% (2007)

59% (2006)

56% (2009)

68% (1994)

72% (1941)

77% (1945)