| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 10/04/11 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 10/04/11 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 09/27/11 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 09/22/11 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 09/14/11 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 08/26/11 | Current report filing |
|
5 | ||
| 08/22/11 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 08/04/11 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 07/28/11 | Current report filing |
|
9 | ||
| 07/28/11 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
36 |



