Brazil telecom carrier Oi may consider selling mobile operation: executive

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TELEFONICA, S.A. (NYSE: TEF) Delayed: 3.81 --0 (-0%)
Previous Close $3.81    52 Week High $12.77 
Open $3.81    52 Week Low $8.34 
Day High $3.81    P/E N/A 
Day Low $3.81    EPS $0.00 
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