Ownership History
| BOUTHILLETTE FAMILY TRUST | $0 | 1051/79 | 05/19/2016 |
| BOUTHILLETTE FAMILY TRUST | $0 | 952/186 | 04/02/2014 |
| BOUTHILLETTE KEVIN | $0 | 908/60 | 05/01/2013 |
| BOUTHILLETTE KEVIN | $0 | 732/166 | 03/17/2010 |
| BOUTHILLETTE KEVIN | $0 | 554/28 | 02/23/2007 |
| BOUTHILLETTE KEVIN | $0 | 465/821 | 06/08/2005 |
| BOUTHILLETTE KEVIN | $0 | 422/669 | 04/29/2004 |
| BOUTHILLETTE KEVIN | $50,000 | 278/18 | 01/03/2000 |
| SERVICE CONTRACTING INC | $0 | 110/655 | 01/20/1989 |
| BOUTHILLETTE KAREN K | $0 | 82/1036 | 08/27/1985 |
| CARLSON ROBERT L ET AL | $0 | 60/320 | 10/03/1979 |
| CARLSON LAWRENCE A & LAURETTA E | $0 | 36/1128 | 07/21/1967 |
| GIBBONS FLORA E | $0 | 16/806 | 05/13/1935 |