Calendar of Events
| Date |
Event |
| |
| March 8, 2012 |
Press release - 2011 fourth quarter and full year results |
| May 3, 2012 |
Press release - 2012 first quarter results |
| August 22, 2012 |
Press release - 2012 second quarter results |
| November 7, 2012 |
Press release - 2012 third quarter results |
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