A logo sits on display outside the Telefonica-Diagonal Zero tower, headquarters of Telefonica Digital in Barcelona, Spain, on Tuesday, March 26, 2013. Telefonica, seeking to reduce net debt by more than 4 billion euros this year, is following companies such as Repsol SA, Spain's biggest oil company, and builder Actividades de Construccion & Servicios SA, to sell treasury shares. Photographer: David Ramos/Bloomberg via Getty Images
{"Image ImageDescription": "A logo sits on display outside the Telefonica-Diagonal Zero tower, headquarters of Telefonica Digital in Barcelona, Spain, on Tuesday, March 26, 2013. Telefonica, seeking to reduce net debt by more than 4 billion euros this year, is following companies such as Repsol SA, Spain's biggest oil company, and builder Actividades de Construccion & Servicios SA, to sell treasury shares. Photographer: David Ramos/Bloomberg via Getty Images", "Image Copyright": "2013 Bloomberg"}