| Date Filed | Type | Description |
| 11/23/2010 |
10-K
| Annual Report for the period ended September 30, 2010 |
| 11/20/2009 |
10-KT
| Form 10-KT - Transition reports [Rule 13a-10 or 15d-10] |
| 12/19/2008 |
10-K
| Annual Report for the period ended October 31, 2008 |
| 12/18/2007 |
10-K
| Annual Report for the period ended October 31, 2007 |
| 03/13/2007 |
10-K/A
| Annual Report for the period ended October 31, 2006 [amend] |
| 01/09/2007 |
10-K
| Annual Report for the period ended October 31, 2006 |
| 01/17/2006 |
10-K
| Annual Report for the period ended October 31, 2005 |
| 01/14/2005 |
10-K
| Annual Report for the period ended October 31, 2004 |
| 01/15/2004 |
10-K
| Annual Report for the period ended October 31, 2003 |
| 01/10/2003 |
10-K
| Annual Report for the period ended October 31, 2002 |
| 01/16/2002 |
10-K
| Annual Report for the period ended October 31, 2001 |
| 07/13/2001 |
10-K405/A
| Form 10-K405/A - Annual report [Sections 13 and 15(d), S-K Item 405] [Amend] |
| 01/10/2001 |
10-K405
| Form 10-K405 - Annual report [Sections 13 and 15(d), S-K Item 405] |
| 12/30/1999 |
10-K
| Annual Report for the period ended October 31, 1999 |
| 12/31/1998 |
10-K
| Annual Report for the period ended October 31, 1998 |
| 01/16/1998 |
10-K
| Annual Report for the period ended October 31, 1997 |
| 01/10/1997 |
10-K
| Annual Report for the period ended October 31, 1996 |
| 01/05/1996 |
10-K
| Annual Report for the period ended October 31, 1995 |
| 12/22/1994 |
10-K
| Annual Report for the period ended October 31, 1994 |
| 01/13/1994 |
10-K/A
| Annual Report for the period ended October 31, 1993 [amend] |
| 01/12/1994 |
10-K
| Annual Report for the period ended October 31, 1993 |