72% (2004)

55% (1991)

74% (2002)

39% (2014)

59% (1967)

40% (2011)

49% (2005)

53% (2013)

66% (2009)

45% (2015)

60% (1993)

70% (1943)

67% (1951)

54% (2004)

37% (1994)

50% (1969)

48% (1967)

43% (2020)

63% (2019)

50% (1996)