Ownership History
| OREBAUGH, MICHAEL S. OR | $162,500 | 2009 | 0/0 | 08/31/2009 | 090009293 |
| COMMONWEALTH ENGINEERING & CON- | $165,500 | 2008 | 0/0 | 12/16/2008 | 080011864 |
| LAM, KELINDA A. | $104,000 | 2001 | 0/0 | 03/29/2001 | 010002980 |
| SIPE, B. J. CONSTRUCTION, INC | $0 | 2000 | 0/0 | 01/01/2000 | 000009897 |
| COUNTRYSIDE INVESTMENT COMPANY, | $0 | 0 | 1442/96 | 01/01/1999 | 000000000 |