86% (2024)

69% (2012)

67% (2014)

70% (2019)

59% (2014)

85% (2023)

62% (2016)

72% (2010)

81% (1998)

59% (1997)

58% (2009)

67% (2006)

64% (2022)

57% (2005)

69% (2008)

66% (2004)

67% (1998)

64% (2019)

44% (2014)

68% (2023)