Ownership History
| PARK CHONG-HO | $432,500 | | 18281/0166 | 00 | 01/06/2005 |
| WILKINS DANIEL J | $169,900 | | 7072/0336 | 00 | 05/11/1994 |
| AMERICAN ENVIRONMENTAL INC | $150,000 | | 7072/0334 | 1F | 05/11/1994 |
| AMERICAN ENVIRONMENTAL INC | $150,000 | | 6589/0320 | 1B | 07/28/1993 |
| K CONSTRUCTION CORPORATION | $90,000 | | 6506/0001 | 1B | 06/08/1993 |