| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 06/05/03 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) | 79 | |
| 07/15/02 | ARS | Form ARS: Annual report to security holders | 78 | |
| 06/03/02 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) | 76 | |
| 05/15/01 | 10-K405 | Form 10-K405: Annual report [Sections 13 and 15(d), S-K Item 405] | 53 | |
| 06/07/00 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) | 82 | |
| 05/18/99 | 10-K405 | Form 10-K405: Annual report [Sections 13 and 15(d), S-K Item 405] | 38 | |
| 05/27/98 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) | 54 | |
| 05/27/97 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) | 78 |