| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/17/09 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/17/09 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/17/09 | Current report filing |
|
11 | ||
| 02/12/09 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
6 | ||
| 01/30/09 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
2 | ||
| 01/27/09 | Annual statement of changes in beneficial ownership of securities |
|
3 | ||
| 11/03/08 | Quarterly report pursuant to Section 13 or 15(d) |
|
19 | ||
| 09/08/08 | Current report filing |
|
22 | ||
| 08/05/08 | Quarterly report pursuant to Section 13 or 15(d) |
|
21 | ||
| 07/25/08 | Current report filing |
|
12 |
