70% (2017)

72% (2009)

64% (2015)

80% (2023)

61% (2018)

82% (2017)

63% (2022)

61% (2016)

70% (2022)

62% (2009)

65% (2013)

70% (2023)

54% (2008)

63% (2004)

70% (2006)

57% (1997)

74% (2010)

63% (2014)

71% (1998)

62% (2004)