| Deadlines | |
| 1. | July 01 1998 Comment: Target Date |
| 2. | December 01 1998 Comment: Target Date |
| 3. | July 01 1999 Comment: Target Date |
| 4. | December 01 1999 Comment: Deadline Date |
| 5. | July 01 2000 Comment: Deadline Date |
| 6. | December 01 2000 Comment: Deadline Date |
| 7. | July 01 2001 Comment: Deadline Date |
| 8. | December 01 2001 Comment: Deadline Date |
| 9. | July 01 2003 Comment: Target Date for research proposals |
| 10. | December 01 2003 Comment: Date for research proposals |
| 11. | July 01 2004 Comment: Target Date for research proposals |
| 12. | December 01 2004 Comment: Target Date for research proposals |
| 13. | July 01 2005 Comment: Target Date for research proposals |
| 14. | December 01 2005 Comment: Target Date for research proposals |