Global school rankings 2015
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Ghana has the lowest enrolment rate in secondary school (46 percent) and also the lowest eachievement levels for those 15-year-olds who are in school.
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In 9 of the 76 countries (Ghana, Honduras, South Africa, Morocco) more than 2/3 of students fail to meet the level of basic skills.
Hong Kong (China), Estonia, Korea and Singapore lead at the other end of the distribution, but even these countries/economies face the challenge of ensuring that all youth attain basic skill levels. Even the richest countries in the world also have significant populations without basic skills: Luxembourg (25 percent), Norway (22 percent), the United States (24 percent), and Switzerland (14 percent).