Operator
Operator
Ladies and gentlemen, thank you for standing by, and welcome to the Petrobras conference call to discuss the fourth quarter 2011 results. At this time, all lines are in a listen-only mode. Later there will be a question-and-answer session and instructions will be given at that time. (Operator Instructions) As a reminder, this conference is being recorded. Today with us we have Mr. Almir Guilherme Barbassa, Petrobras CFO and Investor Relations Officer, and his staff. At this time, I would like to turn the conference over to Mr. Theodore Helms, Investor Relations Executive Manager of Petrobras, who has some additional comments. Please go ahead, Mr. Helms.