42% (1994)

82% (2011)

62% (2023)

65% (2022)

68% (2001)

60% (2022)

70% (2011)

59% (2013)

68% (2006)

79% (2020)

57% (2007)

57% (2023)

59% (1979)

67% (2001)

73% (1985)

69% (2022)

55% (2011)

71% (2006)

69% (1980)

74% (2000)