| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/27/10 | 5 | Annual statement of changes in beneficial ownership of securities |
|
2 | |
| 01/12/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/12/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/09/09 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/07/09 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/19/09 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/06/09 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
54 | |
| 11/03/09 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/03/09 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/03/09 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |