| Filed On | Filing |
|---|---|
| 03 Mar 2016 | SC 13G |
| 14 Feb 2012 | SC 13G |
| 14 Feb 2012 | SCHEDULE 13G HOLDINGS REPORT |
| 08 Feb 2012 | SC 13G |
| 16 Feb 2011 | SC 13G |
| 14 Feb 2011 | SEC FILING |
| 16 Feb 2010 | SC 13G |
| 29 Jan 2010 | SC 13G |
| 22 May 2009 | SC 13G |
| 13 Feb 2009 | SC 13G |
| 10 Mar 2008 | SC 13G |
| 14 Feb 2008 | SC 13G |
| 14 Feb 2008 | 13G 2007 FRIESS ASSOCIATES LLC |
| 08 Feb 2008 | SC 13G |
| 12 Mar 2007 | DOC ONE |
| 14 Feb 2007 | SC 13G |
| 13 Feb 2007 | SC 13G |
| 13 Feb 2007 | SC 13G |
| 31 Jan 2007 | 12-31-2006 13G |
| 10 Oct 2006 | BENEFICIAL OWNERSHIP OF 5% OR MORE |
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