Ownership History
| DELEON ENERY P + JOAQUIN M | $0 | 2229/0266 | U | 09/12/1997 |
| DELEON ENERGY P + JOAQUIN M | $79,000 | 2213/0315 | U | 07/17/1997 |
| CONNECTICUT COOLIDGE EQUITIES LIMITED P | $0 | 2049/0161 | U | 10/20/1995 |
| WELCH JULIA MAE | $0 | 0834/0075 | U | 12/06/1982 |
| CROWLEY JOHN P | $0 | 0748/0234 | U | 10/10/1980 |