Ownership History
| MAINE STATE OF | $850,000 | | 11176/0203 | 1E | 09/27/2012 |
| MAINE PUBLIC EMPLOYEES RETIREMENT SYSTEM | $0 | | 6589/0098 | 1S | 09/20/2007 |
| MAINE STATE RETIREMENT SYSTEM | $525,000 | | 6589/0098 | 00 | 08/14/2001 |
| MAINE STATE EMPLOYEES C U | $15,900 | | 5513/0171 | 1G | 12/04/1997 |
| MAINE STATE EMPLOYEES C.U. | $0 | | 1961/0171 | | 11/30/1976 |