| Type | Filed | |
|---|---|---|
| 4 | 2006-01-25 | EDGAR |
| 3 | 2006-01-13 | EDGAR |
| 3 | 2006-01-09 | EDGAR |
| 3 | 2006-01-09 | EDGAR |
| 3 | 2005-12-14 | EDGAR |
| 4 | 2005-12-14 | EDGAR |
| 4 | 2005-12-14 | EDGAR |
| 4 | 2005-12-02 | EDGAR |
| 4 | 2005-11-21 | EDGAR |
| 4 | 2005-11-02 | EDGAR |
| 4 | 2005-10-17 | EDGAR |
| 3 | 2005-09-09 | EDGAR |
| 4 | 2005-07-06 | EDGAR |
| 4 | 2005-06-30 | EDGAR |
| 4 | 2005-06-30 | EDGAR |
| 3 | 2005-05-24 | EDGAR |
| 4 | 2005-03-24 | EDGAR |
| 3 | 2004-12-21 | EDGAR |
| 3 | 2004-12-21 | EDGAR |
| 4 | 2004-11-29 | EDGAR |