78% (2022)

79% (2007)

76% (2010)

65% (2014)

69% (2000)

65% (2006)

70% (2023)

66% (2019)

70% (1998)

54% (2011)

61% (2022)

72% (1998)

67% (2005)

63% (2011)

68% (2022)

68% (2008)

42% (2019)

65% (1997)

62% (2009)

64% (2025)