| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/17/07 | ARS | Annual report to security holders |
|
1 | |
| 01/16/07 | DEF 14A | Definitive proxy statements |
|
26 | |
| 01/05/07 | 4/A | Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/27/06 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/21/06 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/20/06 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/13/06 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
97 | |
| 12/12/06 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 12/07/06 | 8-K | Current report filing |
|
4 | |
| 11/27/06 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 |
