| Filed On | Filing |
|---|---|
| 27 Jun 2002 | REGISTRATION STATEMENT |
| 10 Oct 2001 | FORM S-3 |
| 15 Mar 2001 | FORM S-3 |
| 25 Jan 2001 | FORM S-3 |
| 21 Jul 2000 | FORM S-3 |
| 13 Jul 1998 | S-3 |
| 08 May 1998 | FORM S-3 |
| 21 Nov 1997 | S-3 |
| 21 Nov 1997 | S-3 |
| 30 Jan 1997 | FORM S-3 |
| 04 Oct 1996 | S-3 |
| 11 Jul 1996 | S-3 |
| 01 Apr 1996 | FORM S-3 OF MINNESOTA POWER & LIGHT COMPANY |
| 16 Feb 1996 | FORM S-3 OF ADVANCED NMR SYSTEMS, INC. |
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