Ownership History
| IRREVOCABLE TRUST, PAUL SINGLEY; SINGLEY, RAYMOND JAMES | $1 | | 1434-0005 | 01/17/2002 |
| SINGLEY PAUL S & CATHERINE M | $0 | | 1389-0437 | 03/16/1987 |
| SINGLEY PAUL S & CATHERINE M | $0 | | 1307-0148 | 08/31/1981 |
| SINGLEY, R S & HOUSER, S | $0 | | 1102-0938 | 08/12/1968 |
| SINGLEY, J R | $0 | | 0572-0147 | 03/21/1933 |