| | Wednesday, October 27, 2010 | 8:00 AM | Q3 Results Conference Call & Webcast | Conference Call |
| | Tuesday, October 26, 2010 | All Day | Q3 2010 Results | Quarterly Release |
| | Wednesday, July 28, 2010 | 8:00 AM | Q2 Results Conference Call & Webcast | Conference Call |
| | Tuesday, July 27, 2010 | 12:00 AM | Q2 2010 Results | Quarterly Release |
| | Thursday, June 24, 2010 | 1:45 PM | Deutsche Bank Industrials Conference | Conference |
| | Tuesday, June 08, 2010 | 9:05 AM | RBC Capital Markets Global Mining & Materials Conference | Conference |
| | Thursday, June 03, 2010 | 9:20 AM | Goldman Sachs Basic Materials Conference | Conference |
| | Wednesday, May 12, 2010 | 5:35 AM | Bank of America Merrill Lynch Global Metals and Mining Conference | Conference |
| | Thursday, April 22, 2010 | 11:00 AM | Annual and Special Meeting | Meeting |
| | Wednesday, April 21, 2010 | 8:00 AM | Q1 Results Conference Call & Webcast | Conference Call |
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