| Type | Filed | |
|---|---|---|
| 4 | 2002-10-25 | EDGAR |
| 4 | 2002-09-06 | EDGAR |
| 4 | 2002-08-30 | EDGAR |
| 3 | 2002-01-10 | EDGAR |
| 4 | 2002-01-10 | EDGAR |
| 4 | 2002-01-10 | EDGAR |
| 4 | 2002-01-10 | EDGAR |
| 4 | 2002-01-10 | EDGAR |
| 4 | 2002-01-10 | EDGAR |
| 4 | 2002-01-10 | EDGAR |
| 3 | 2001-12-11 | EDGAR |
| 3 | 2001-12-11 | EDGAR |
| 3 | 2001-12-11 | EDGAR |
| 4 | 2001-11-09 | EDGAR |
| 4 | 2001-10-05 | EDGAR |
| 4 | 2001-05-03 | EDGAR |
| 4 | 2001-05-03 | EDGAR |
| 4 | 2001-05-03 | EDGAR |
| 4 | 2001-05-03 | EDGAR |
| 3 | 2000-10-24 | EDGAR |