| 98/99 | 99/00 | 00/01 | 01/02 | 02/03 | 03/04 | 04/05 | |
| Estimated | 2,181 | 1,954 | 1,537 | 1,559 | 1,312 | 1,387 | 1,328 |
Amounts shown are estimated and do not include materials that may have been disposed by individual facilities without notifying Materials Management Business Unit.
Last Modified: Jun 29, 2005