| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 08/12/99 | Quarterly report pursuant to Section 13 or 15(d) |
|
18 | ||
| 05/11/99 | Quarterly report pursuant to Section 13 or 15(d) |
|
14 | ||
| 11/13/98 | Quarterly report pursuant to Section 13 or 15(d) |
|
20 | ||
| 08/13/98 | Quarterly report pursuant to Section 13 or 15(d) |
|
15 | ||
| 05/14/98 | Quarterly report pursuant to Section 13 or 15(d) |
|
12 | ||
| 11/14/97 | Quarterly report pursuant to Section 13 or 15(d) |
|
13 | ||
| 08/13/97 | Quarterly report pursuant to Section 13 or 15(d) |
|
13 | ||
| 07/25/97 | Quarterly report pursuant to Section 13 or 15(d) |
|
2 | ||
| 05/15/97 | Quarterly report pursuant to Section 13 or 15(d) |
|
11 | ||
| 11/14/96 | Quarterly report pursuant to Section 13 or 15(d) |
|
12 |