| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 03/08/07 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 03/07/07 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 02/28/07 | 6-K | Form 6-K: Report of foreign issuer [Rules 13a-16 and 15d-16] | 27 | |
| 02/26/07 | 6-K | Form 6-K: Report of foreign issuer [Rules 13a-16 and 15d-16] | 3 | |
| 01/23/07 | 6-K | Form 6-K: Report of foreign issuer [Rules 13a-16 and 15d-16] | 3 | |
| 01/12/07 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 01/05/07 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/29/06 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/28/06 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/26/06 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |
