Ownership History
| IRVAN, MICHELLE F. | $0 | 2010 | 0/0 | 04/12/2010 | 100019903 |
| DIXON, JAMES R.,JR (LIFE) | $0 | 2004 | 0/0 | 10/04/2004 | 040013629 |
| DIXON, JAMES R. | $0 | 0 | 0/0 | 01/01/1993 | 000000000 |
| DIXON, JAMES R. & MARY A. | $0 | 0 | 922/575 | 01/01/1987 | 000000000 |
| UNITED STATES OF AMERICA | $0 | 0 | 887/173 | 01/01/1986 | 000000000 |