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|---|---|---|
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| 0001437749-12-005853-index.html | 2012-06-05 17:19:25 | |
| 0001437749-12-005853.txt | 2012-06-05 17:19:25 | |
 image.jpg | 6799 | 2012-06-05 17:19:25 |
| sigma_pre14a-060112.htm | 684590 | 2012-06-05 17:19:25 |