ZURICH, SWITZERLAND - DECEMBER 20: Members of the public walk by a huge christmas tree sponsored by Swarovski Jewelry, inside the Zurich main train station on December 20, 2014 in Zurich, Switzerland. The Swiss National Bank predicted consumer prices will drop next year and said the risk of deflation has increased as it vowed to defend its cap on the franc. (Photo by Alexander Koerner/Getty Images)
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Getty Images News Alexander Koerner