| Filed On | Filing |
|---|---|
| 11 Feb 2000 | AMENDMENT NO. 2 TO FORM S-3 |
| 11 Feb 2000 | AMENDMENT NO. 2 TO FORM S-3 |
| 18 Oct 1999 | AMENDMENT NO. 1 TO FORM S-3 |
| 23 Nov 1998 | AMENDMENT NO. 1 TO FORM S-3 |
| 30 Jun 1998 | AMENDMENT NO. 1 TO FORM S-3 |
| 18 Jun 1997 | AMENDMENT NO. 1 TO FORM S-3 |
| 09 Jun 1997 | AMENDMENT #1 TO FORM S-3 |
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