| Type | Filed | |
|---|---|---|
| 4 | 2006-11-17 | EDGAR |
| 4 | 2006-11-17 | EDGAR |
| 4 | 2006-11-16 | EDGAR |
| 4 | 2006-10-31 | EDGAR |
| 4 | 2006-10-23 | EDGAR |
| 4 | 2006-09-18 | EDGAR |
| 4 | 2006-08-03 | EDGAR |
| 4 | 2006-07-18 | EDGAR |
| 4 | 2006-07-05 | EDGAR |
| 4 | 2006-06-07 | EDGAR |
| 4 | 2006-06-05 | EDGAR |
| 4 | 2006-06-05 | EDGAR |
| 4 | 2006-05-25 | EDGAR |
| 4 | 2006-05-22 | EDGAR |
| 4 | 2006-05-19 | EDGAR |
| 4 | 2006-05-04 | EDGAR |
| 4 | 2006-05-02 | EDGAR |
| 4 | 2006-04-04 | EDGAR |
| 4 | 2006-03-20 | EDGAR |
| 4 | 2006-03-13 | EDGAR |