| Date Filed | Type | Description |
| 04/08/2009 |
8-K
| Quarterly results |
| 11/18/2008 |
8-K
| Form 8-K -- Current report |
| 08/11/2008 |
8-K
| Form 8-K -- Current report |
| 05/16/2008 |
8-K
| Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 04/01/2008 |
8-K
| Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 02/29/2008 |
8-K
| Completion of Acquisition or Disposition of Assets, Financial Statements and Exhibits |
| 11/13/2007 |
8-K
| Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 08/21/2007 |
8-K
| Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 05/14/2007 |
8-K
| Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 04/04/2007 |
8-K
| Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 02/28/2007 |
8-K
| Regulation FD Disclosure, Other Events, Financial Statements and Exhibits |
| 01/23/2007 |
8-K
| Changes in Registrant.s Certifying Accountant, Regulation FD Disclosure, Financial Statements and Exhibits |
| 01/04/2007 |
8-K
| Entry into a Material Definitive Agreement |
| 12/27/2006 |
8-K
| Changes in Registrant.s Certifying Accountant, Regulation FD Disclosure, Financial Statements and Exhibits |
| 11/14/2006 |
8-K
| Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 08/07/2006 |
8-K
| Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 07/25/2006 |
8-K
| Entry into a Material Definitive Agreement, Financial Statements and Exhibits |
| 05/12/2006 |
8-K
| Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 03/31/2006 |
8-K
| Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 11/22/2005 |
8-K
| Departure of Directors or Principal Officers; Election of Directors; Appointment of Principal Officers |
| 11/16/2005 |
8-K
| Other Events |
| 10/17/2005 |
8-K
| Departure of Directors or Principal Officers; Election of Directors; Appointment of Principal Officers |
| 10/12/2005 |
8-K
| Departure of Directors or Principal Officers; Election of Directors; Appointment of Principal Officers, Financial Statements ... |
| 04/28/2005 |
8-K
| Departure of Directors or Principal Officers; Election of Directors; Appointment of Principal Officers, Financial Statements ... |
| 03/24/2005 |
8-K
| Other Events |
| 10/13/2004 |
8-K
| Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing, Regulation FD Disclosure |
| 09/20/2004 |
8-K
| Other Events |
| 09/08/2004 |
8-K
| Changes in Registrant.s Certifying Accountant, Financial Statements and Exhibits |
| 08/13/2004 |
8-K
| Other events, Financial statements and exhibits |
| 07/23/2004 |
8-K
| Changes in registrant's certifying accountant, Financial statements and exhibits |
| 06/04/2004 |
8-K
| Other events, Financial statements and exhibits |
| 05/14/2004 |
8-K
| Other events, Financial statements and exhibits |
| 05/13/2004 |
8-K
| Results of Operations and Financial Condition, Financial statements and exhibits |
| 04/01/2004 |
8-K
| Other events, Financial statements and exhibits |
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