Ownership History
| DRIVER, BRENT M. | $169,900 | 2010 | 0/0 | 04/16/2010 | 100002865 |
| HUFFMAN, DAVID | $0 | 2009 | 0/0 | 05/04/2009 | 090004398 |
| HUFFMAN & HUFFMAN, L.L.C. | $50,000 | 2001 | 0/0 | 05/01/2001 | 010004487 |
| MURPHY, STANLEY G. & BETTY C. | $0 | 0 | 821/353 | 01/01/1984 | 000000000 |
| SIRON, RALPH E. & MINDAY M. | $0 | 0 | 766/536 | 01/01/1981 | 000000000 |