| Filing Date | Form Type |
Description | View |
|---|---|---|---|
| May 15, 2013 | 8-K | Current report |
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pdf
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| Apr 01, 2013 | 8-K | Current report |
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| Mar 04, 2013 | 8-K | Current report |
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| Dec 17, 2012 | 8-K | Current report |
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| May 08, 2012 | 8-K | Current report |
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| Apr 16, 2012 | 8-K | Current report |
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| Nov 30, 2011 | 8-K | Current report |
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| Nov 15, 2011 | 8-K | Current report |
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| Oct 25, 2011 | 8-K | Current report |
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| Aug 23, 2011 | 8-K | Current report |
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