| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 02/07/03 | SC 13G | Form SC 13G: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions | 4 | |
| 02/04/03 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) | 23 | |
| 01/31/03 | 8-K | Form 8-K: Current report filing | 3 | |
| 01/24/03 | SC 13G/A | Form SC 13G/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions | 3 | |
| 01/17/03 | ARS | Form ARS: Annual report to security holders | 78 | |
| 01/16/03 | DEF 14A | Form DEF 14A: Definitive proxy statements | 41 | |
| 01/14/03 | 8-K | Form 8-K: Current report filing | 3 | |
| 12/30/02 | SC 13D/A | Form SC 13D/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities | 7 | |
| 12/12/02 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) | 91 | |
| 12/11/02 | 8-K | Form 8-K: Current report filing | 5 |
