| Type | Filed | |
|---|---|---|
| 4 | 2001-03-07 | EDGAR |
| 5 | 2001-03-01 | EDGAR |
| 5 | 2001-03-01 | EDGAR |
| 5 | 2001-03-01 | EDGAR |
| 5 | 2001-03-01 | EDGAR |
| 5 | 2001-03-01 | EDGAR |
| 5 | 2001-03-01 | EDGAR |
| 5 | 2001-03-01 | EDGAR |
| 5 | 2001-03-01 | EDGAR |
| 5 | 2001-03-01 | EDGAR |
| 4 | 2001-02-09 | EDGAR |
| 4 | 2001-02-09 | EDGAR |
| 4 | 2001-01-10 | EDGAR |
| 4 | 2001-01-10 | EDGAR |
| 4 | 2001-01-10 | EDGAR |
| 4 | 2001-01-10 | EDGAR |
| 3 | 2001-01-05 | EDGAR |
| 4 | 2000-11-13 | EDGAR |
| 3 | 2000-09-27 | EDGAR |
| 4 | 2000-08-08 | EDGAR |