71% (2013)

61% (2009)

68% (1992)

50% (2000)

83% (2015)

85% (2015)

78% (2022)

84% (2021)

88% (2009)

78% (1995)

70% (2024)

43% (1998)

80% (2011)

84% (1999)

78% (1968)

86% (2011)

78% (2024)

86% (2012)

70% (2007)

69% (2023)