| Type | Filed | |
|---|---|---|
| 4 | 2006-01-18 | EDGAR |
| 4 | 2006-01-12 | EDGAR |
| 4 | 2006-01-10 | EDGAR |
| 4 | 2006-01-09 | EDGAR |
| 4 | 2006-01-05 | EDGAR |
| 4 | 2006-01-03 | EDGAR |
| 4 | 2005-12-22 | EDGAR |
| 3 | 2005-12-20 | EDGAR |
| 4 | 2005-10-20 | EDGAR |
| 3 | 2005-06-23 | EDGAR |
| 4 | 2005-06-22 | EDGAR |
| 4 | 2005-06-22 | EDGAR |
| 4 | 2005-06-20 | EDGAR |
| 4 | 2005-06-17 | EDGAR |
| 4 | 2005-06-17 | EDGAR |
| 4 | 2005-06-07 | EDGAR |
| 4 | 2005-06-03 | EDGAR |
| 4 | 2005-06-02 | EDGAR |
| 4 | 2005-06-02 | EDGAR |
| 4 | 2005-05-31 | EDGAR |