58% (2000)

59% (1972)

68% (2017)

67% (1986)

63% (1994)

61% (2015)

45% (1993)

53% (1991)

74% (2013)

63% (1975)

74% (2009)

69% (2001)

41% (2009)

63% (1992)

64% (2023)

69% (2009)

70% (2008)

56% (1990)

55% (1986)

51% (2008)