Ownership History
| KETTLETOWN LLC C/O IBM CORP | $0 | | 0354/0413 | 25 | 08/05/1999 |
| KETTLETOWN LLC C/O IBM CORP | $0 | | 0354/0413 | 25 | 08/05/1999 |
| KETTLETOWN LLC C/O IBM CORP | $0 | | 0354/0413 | 25 | 08/05/1999 |
| KETTLETOWN LLC C/O IBM CORP | $0 | | 0354/0413 | 25 | 08/05/1999 |
| SOUTHBURY PARTNERSHIP | $6,849,280 | | 0202/0625 | 00 | 02/10/1987 |