| 12/21/06 |
4
|
Statement of changes in beneficial ownership of securities
|
|
|
2 |
| 12/20/06 |
4
|
Statement of changes in beneficial ownership of securities
|
|
|
2 |
| 12/20/06 |
4
|
Statement of changes in beneficial ownership of securities
|
|
|
2 |
| 11/30/06 |
4
|
Statement of changes in beneficial ownership of securities
|
|
|
2 |
| 11/30/06 |
4
|
Statement of changes in beneficial ownership of securities
|
|
|
2 |
| 11/28/06 |
4
|
Statement of changes in beneficial ownership of securities
|
|
|
2 |
| 11/28/06 |
4
|
Statement of changes in beneficial ownership of securities
|
|
|
2 |
| 11/28/06 |
4
|
Statement of changes in beneficial ownership of securities
|
|
|
2 |
| 11/09/06 |
4
|
Statement of changes in beneficial ownership of securities
|
|
|
2 |
| 10/30/06 |
4
|
Statement of changes in beneficial ownership of securities
|
|
|
2 |