72% (2004)

65% (2013)

61% (1942)

50% (1998)

55% (1991)

74% (2002)

39% (2014)

32% (2010)

47% (1957)

54% (2004)

70% (1950)

60% (1993)

61% (1966)

40% (2011)

53% (1971)

50% (1986)

49% (2005)

63% (2019)

70% (1994)

40% (1998)