2008-12-19T16:19:00	Zamprogna's Acquisition - Download Audio Conference Call
2008-11-28T13:48:00	3Q08 - Transcription Conference Call
2008-11-11T16:38:00	3Q08 Presentation
2008-11-03T16:12:00	3Q08 - Download Audio Conference Call
2008-10-31T10:24:00	3Q08 - Download of Slides for Webcast Presentation
2008-10-30T17:32:00	Mining Presentation
2008-09-29T10:12:00	2Q08 - Transcription Conference Call
2008-09-02T10:15:00	2Q08 - Presentation
2008-08-18T16:49:46	2Q08 - Download Audio Conference Call
2008-08-14T09:16:00	2Q08 Download of Slides for Webcast Presentation
2008-07-25T16:38:00	Presentation of Speeding up its Investment Program
2008-07-23T10:44:00	Webcast of Investment Plan
2008-07-11T13:34:00	Speeds up and Amplifies Investment Plan - Download Audio Conference Call
2008-05-13T10:31:00	1Q08 - Conference Call Transcription
2008-05-07T10:51:00	1Q08 - Download Audio Conference Call
2008-05-06T16:15:00	1Q08 Presentation
2008-05-05T08:37:00	1Q08 - Slides for Webcast Presentation
2008-04-22T14:32:00	4Q07 Presentation
2008-03-28T09:40:00	4Q07 Download of Slides for Webcast Presentation
2008-02-13T00:00:00	Presentation J.Mendes
2007-12-04T00:00:00	3Q07 Download of Slides for Webcast Presentation
2007-08-10T00:00:00	2Q07 Download of Slides for Webcast Presentation
2007-05-11T09:14:57	1Q07 - Download of Usiminas Webcast Presentation