| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/14/00 | 5 | Annual statement of changes in beneficial ownership of securities |
|
3 | |
| 02/14/00 | 5 | Annual statement of changes in beneficial ownership of securities |
|
3 | |
| 02/14/00 | 5 | Annual statement of changes in beneficial ownership of securities |
|
3 | |
| 02/14/00 | 5 | Annual statement of changes in beneficial ownership of securities |
|
3 | |
| 02/14/00 | 5 | Annual statement of changes in beneficial ownership of securities |
|
3 | |
| 01/10/00 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 12/10/99 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 11/10/99 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 09/10/99 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 09/10/99 | 4 | Statement of changes in beneficial ownership of securities |
|
3 |