20% (2011)

78% (2010)

83% (2009)

80% (2021)

76% (2006)

58% (2005)

55% (2017)

73% (2018)

78% (2016)

78% (2014)

82% (2023)

79% (2004)

49% (2013)

91% (2006)

82% (2023)

54% (2011)

63% (2016)

52% (2022)

64% (2014)

26% (2009)