Ownership History
| WOOSLEY, E B INC 401(K) PLAN | $121,000 | 0/0 | 02/21/2014 | 330 |
| WHARTON, LAWRENCE W | $148,000 | 0/0 | 06/24/2009 | 1533 |
| ACADEMY OF CONTINUING EDUCATION INC | $153,000 | 0/0 | 06/29/2007 | 2155 |
| MCCAULEY, PATRICK G & LISA A | $0 | 0/0 | 09/16/2004 | 3173 |
| TAYLOR, SHIRLEY P | $0 | 0/0 | 10/14/2000 | 0 |
| TAYLOR, ELWOOD N & SHIRLEY P | $0 | 47/260 | 01/01/1960 | 0 |