Ownership History
| UNITED STATES OF AMERICA | $125,000 | 0 | 51666/177 | 1V | 09/09/2008 |
| SUDBURY VALLEY TRUSTEES INC | $10 | 138000 | 47988/402 | 1K | 08/15/2006 |
| DIGITAL EQUIP CORP/COMPAQ COMP CORP | $0 | 0 | 12669/731 | 00 | 01/01/1900 |
| DIGITAL EQUIPMENTCORPORATION | $0 | 0 | 0/0 | 00 | 01/01/1900 |
| DIGITAL EQUIP CORP/ H P COMP CORP | $0 | 0 | 0/0 | 00 | 01/01/1900 |