| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/11/00 | Quarterly report pursuant to Section 13 or 15(d) |
|
20 | ||
| 11/12/99 | Quarterly report pursuant to Section 13 or 15(d) |
|
13 | ||
| 05/13/99 | Quarterly report pursuant to Section 13 or 15(d) |
|
13 | ||
| 02/12/99 | Quarterly report pursuant to Section 13 or 15(d) |
|
13 | ||
| 11/13/98 | Quarterly report pursuant to Section 13 or 15(d) |
|
25 | ||
| 05/15/98 | Quarterly report pursuant to Section 13 or 15(d) |
|
14 | ||
| 02/13/98 | Quarterly report pursuant to Section 13 or 15(d) |
|
11 | ||
| 11/14/97 | Quarterly report pursuant to Section 13 or 15(d) |
|
12 | ||
| 05/15/97 | Quarterly report pursuant to Section 13 or 15(d) |
|
12 | ||
| 02/14/97 | Quarterly report pursuant to Section 13 or 15(d) |
|
13 |