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...She was followed by compatriots Shelly-Ann Fraser-Pryce, the 2008 and 2012 Olympic gold medallist who stumbled on her third step but recovered for silver, and the former quarter-mile specialist-turned short...
...“Cost is not the only thing that matters, but it is a dominant factor,” said Shelly Antoniewicz, senior director of financial and industry analysis at the ICI....
...Additional reporting by Robin Wigglesworth...
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