Flags of Germany's Continental AG hang in the rain during a board meeting of Continental in Frankfurt, in this March 6, 2009 file photo. German auto supplier Continental lifted its group 2013 margin ... more 
Flags of Germany's Continental AG hang in the rain during a board meeting of Continental in Frankfurt, in this March 6, 2009 file photo. German auto supplier Continental lifted its group 2013 margin target as its business in Europe stabilised and its tyre division posted a record profit margin in the third-quarter, sending its shares to a record high. Picture taken March 6, 2009. REUTERS/Kai Pfaffenbach/Files (GERMANY - Tags: BUSINESS EMPLOYMENT) less 
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Reuters | Photo By KAI PFAFFENBACH / REUTERS
Thu, Nov 7, 2013 1:36 PM EST