72% (2024)

57% (1974)

62% (2010)

65% (2001)

82% (2010)

61% (1988)

62% (2024)

85% (2020)

71% (1993)

61% (2022)

73% (2015)

56% (2014)

57% (1997)

66% (2011)

56% (2015)

63% (2010)

38% (1970)

68% (2024)

70% (1988)

71% (2006)