70% (2020)

72% (2023)

48% (1991)

71% (2011)

100% (2001)

66% (2004)

78% (2016)

70% (2015)

80% (2000)

88% (2002)

86% (2010)

81% (1978)

70% (2008)

82% (2023)

85% (2015)

81% (2019)

78% (2019)

89% (2006)

84% (1999)

49% (2003)