| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 02/24/05 | 6-K | Form 6-K: Report of foreign issuer [Rules 13a-16 and 15d-16] | 2 | |
| 02/17/05 | 6-K | Form 6-K: Report of foreign issuer [Rules 13a-16 and 15d-16] | 2 | |
| 02/08/05 | SC 13G/A | Form SC 13G/A: Statement of Beneficial Ownership by Certain Investors | 9 | |
| 01/26/05 | 6-K | Form 6-K: Report of foreign issuer [Rules 13a-16 and 15d-16] | 3 | |
| 01/24/05 | 6-K | Form 6-K: Report of foreign issuer [Rules 13a-16 and 15d-16] | 3 | |
| 01/18/05 | 6-K | Form 6-K: Report of foreign issuer [Rules 13a-16 and 15d-16] | 2 | |
| 01/18/05 | 6-K | Form 6-K: Report of foreign issuer [Rules 13a-16 and 15d-16] | 2 | |
| 01/13/05 | 20-F | Form 20-F: Annual and transition report of foreign private issuers [Sections 13 or 15(d)] | 256 | |
| 12/30/04 | NT 20-F | Form NT 20-F: Notice under Rule 12b25 of inability to timely file all or part of an annual report of form 20-F | 3 | |
| 12/02/04 | 6-K | Form 6-K: Report of foreign issuer [Rules 13a-16 and 15d-16] | 3 |
