70% (2017)

72% (2009)

64% (2015)

81% (2023)

82% (2017)

65% (2020)

61% (2016)

62% (2009)

63% (2022)

70% (2022)

65% (2013)

71% (2006)

54% (2008)

74% (2010)

71% (1998)

67% (2011)

49% (2006)

56% (1997)

64% (2004)

70% (2023)