| 04/28/11 |
SC 13G |
Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions
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4 |
| 02/14/11 |
10-Q |
Quarterly report pursuant to Section 13 or 15(d)
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16 |
| 12/07/10 |
10-K |
Annual report pursuant to Section 13 and 15(d)
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|
39 |
| 08/11/10 |
10-Q |
Quarterly report pursuant to Section 13 or 15(d)
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|
|
16 |
| 05/13/10 |
10-Q |
Quarterly report pursuant to Section 13 or 15(d)
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|
|
15 |
| 02/08/10 |
10-Q |
Quarterly report pursuant to Section 13 or 15(d)
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|
|
11 |
| 12/18/09 |
10-K |
Annual report pursuant to Section 13 and 15(d)
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|
|
25 |
| 08/05/09 |
10-Q |
Quarterly report pursuant to Section 13 or 15(d)
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|
|
11 |
| 05/14/09 |
10-Q |
Quarterly report pursuant to Section 13 or 15(d)
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|
|
11 |
| 02/12/09 |
10-Q |
Quarterly report pursuant to Section 13 or 15(d)
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|
|
11 |
