| Transaction Date | Name | Action | Shares | Price($) | Value($) | Type | Report Date |
| 5/1/2013 | Perkins, H. Donald Jr Director | Buy | 79 | 25.14 | 1,986 | Direct | 5/1/2013 |
|
| Grant award or other acquisition pursuant to Rule 16b-3(d) |
| 5/1/2013 | Perkins, H. Donald Jr Director | Buy | 2,000 | 25.20 | 50,400 | Direct | 5/1/2013 |
|
| Open market or private purchase of non-derivative or derivative security |
| 4/30/2013 | Perkins, H. Donald Jr Director | Buy | 1,500 | 25.20 | 37,800 | Direct | 4/29/2013 |
|
| Open market or private purchase of non-derivative or derivative security |
| 4/29/2013 | Perkins, H. Donald Jr Director | Buy | 500 | 25.11 | 12,555 | Direct | 4/29/2013 |
|
| Open market or private purchase of non-derivative or derivative security |
| 4/1/2013 | Albert M. Tantala Sr. Director | Buy | 123 | 24.27 | 2,985 | Direct | 4/1/2013 |
|
| Grant award or other acquisition pursuant to Rule 16b-3(d) |
| 4/1/2013 | Robert N. Dusek Other | Buy | 675 | 24.27 | 16,382 | Direct | 4/1/2013 |
|
| Grant award or other acquisition pursuant to Rule 16b-3(d) |
| 4/1/2013 | Carl F. Gregory Director | Buy | 123 | 24.27 | 2,985 | Direct | 4/1/2013 |
|
| Grant award or other acquisition pursuant to Rule 16b-3(d) |
| 4/1/2013 | Kenneth A. Swanstrom Director | Buy | 123 | 24.27 | 2,985 | Direct | 4/1/2013 |
|
| Grant award or other acquisition pursuant to Rule 16b-3(d) |
| 4/1/2013 | James B. Wood Director | Buy | 123 | 24.27 | 2,985 | Direct | 4/1/2013 |
|
| Grant award or other acquisition pursuant to Rule 16b-3(d) |
| 4/1/2013 | Joseph F. Slabinski III Director | Buy | 123 | 24.27 | 2,985 | Direct | 4/1/2013 |
|
| Grant award or other acquisition pursuant to Rule 16b-3(d) |
| 4/1/2013 | Dennis Pollack Director | Buy | 123 | 24.27 | 2,985 | Direct | 4/1/2013 |
|
| Grant award or other acquisition pursuant to Rule 16b-3(d) |
| 3/13/2013 | Perkins, H. Donald Jr Director | Buy | 500 | 24.75 | 12,375 | Direct | 3/13/2013 |
|
| Open market or private purchase of non-derivative or derivative security |
| 3/8/2013 | Perkins, H. Donald Jr Director | Buy | 500 | 25.00 | 12,500 | Direct | 3/8/2013 |
|
| Open market or private purchase of non-derivative or derivative security |
| 2/25/2013 | Dennis Pollack Director | Buy | 500 | 25.50 | 12,750 | Direct | 2/25/2013 |
|
| Open market or private purchase of non-derivative or derivative security |
| 2/15/2013 | Albert M. Tantala Sr. Director | Buy | 465 | 25.44 | 11,830 | Indirect | 2/15/2013 |
|
| Open market or private purchase of non-derivative or derivative security |
| 2/15/2013 | Albert M. Tantala Sr. Director | Buy | 198 | 25.44 | 5,037 | Direct | 2/15/2013 |
|
| Open market or private purchase of non-derivative or derivative security |
| 1/30/2013 | Dennis Pollack Director | Buy | 298 | 24.25 | 7,227 | Direct | 1/29/2013 |
|
| Open market or private purchase of non-derivative or derivative security |
| 1/29/2013 | Dennis Pollack Director | Buy | 202 | 24.25 | 4,899 | Direct | 1/29/2013 |
|
| Open market or private purchase of non-derivative or derivative security |
| 1/2/2013 | Joseph F. Slabinski III Director | Buy | 125 | 23.82 | 2,978 | Direct | 1/2/2013 |
|
| Grant award or other acquisition pursuant to Rule 16b-3(d) |
| 1/2/2013 | Robert N. Dusek Other | Buy | 688 | 23.82 | 16,388 | Direct | 1/2/2013 |
|
| Grant award or other acquisition pursuant to Rule 16b-3(d) |
| 1/2/2013 | Carl F. Gregory Director | Buy | 125 | 23.82 | 2,978 | Direct | 1/2/2013 |
|
| Grant award or other acquisition pursuant to Rule 16b-3(d) |
| 1/2/2013 | James B. Wood Director | Buy | 125 | 23.82 | 2,978 | Direct | 1/2/2013 |
|
| Grant award or other acquisition pursuant to Rule 16b-3(d) |
| 1/2/2013 | Albert M. Tantala Sr. Director | Buy | 125 | 23.82 | 2,978 | Direct | 1/2/2013 |
|
| Grant award or other acquisition pursuant to Rule 16b-3(d) |
| 1/2/2013 | Kenneth A. Swanstrom Director | Buy | 125 | 23.82 | 2,978 | Direct | 1/2/2013 |
|
| Grant award or other acquisition pursuant to Rule 16b-3(d) |
| 1/2/2013 | Dennis Pollack Director | Buy | 125 | 23.82 | 2,978 | Direct | 1/2/2013 |
|
| Grant award or other acquisition pursuant to Rule 16b-3(d) |
| 10/1/2012 | Albert M. Tantala Sr. Director | Buy | 124 | 24.14 | 2,993 | Direct | 10/1/2012 |
|
| Grant award or other acquisition pursuant to Rule 16b-3(d) |
| 10/1/2012 | James B. Wood Director | Buy | 124 | 24.14 | 2,993 | Direct | 10/1/2012 |
|
| Grant award or other acquisition pursuant to Rule 16b-3(d) |
| 10/1/2012 | Kenneth A. Swanstrom Director | Buy | 124 | 24.14 | 2,993 | Direct | 10/1/2012 |
|
| Grant award or other acquisition pursuant to Rule 16b-3(d) |
| 10/1/2012 | Carl F. Gregory Director | Buy | 124 | 24.14 | 2,993 | Direct | 10/1/2012 |
|
| Grant award or other acquisition pursuant to Rule 16b-3(d) |
| 10/1/2012 | Robert N. Dusek Other | Buy | 679 | 24.14 | 16,391 | Direct | 10/1/2012 |
|
| Grant award or other acquisition pursuant to Rule 16b-3(d) |
| 10/1/2012 | Dennis Pollack Director | Buy | 124 | 24.14 | 2,993 | Direct | 10/1/2012 |
|
| Grant award or other acquisition pursuant to Rule 16b-3(d) |
| 10/1/2012 | Joseph F. Slabinski III Director | Buy | 124 | 24.14 | 2,993 | Direct | 10/1/2012 |
|
| Grant award or other acquisition pursuant to Rule 16b-3(d) |
| 10/1/2012 | John R. Stranford Director | Buy | 124 | 24.14 | 2,993 | Direct | 10/1/2012 |
|
| Grant award or other acquisition pursuant to Rule 16b-3(d) |
| 8/15/2012 | Albert M. Tantala Sr. Director | Buy | 498 | 23.72 | 11,813 | Indirect | 8/15/2012 |
|
| Open market or private purchase of non-derivative or derivative security |
| 8/15/2012 | Albert M. Tantala Sr. Director | Buy | 211 | 23.72 | 5,005 | Direct | 8/15/2012 |
|
| Open market or private purchase of non-derivative or derivative security |
| 7/2/2012 | James B. Wood Director | Buy | 126 | 23.70 | 2,986 | Direct | 7/2/2012 |
|
| Grant award or other acquisition pursuant to Rule 16b-3(d) |
| 7/2/2012 | Kenneth A. Swanstrom Director | Buy | 126 | 23.70 | 2,986 | Direct | 7/2/2012 |
|
| Grant award or other acquisition pursuant to Rule 16b-3(d) |
| 7/2/2012 | Carl F. Gregory Director | Buy | 126 | 23.70 | 2,986 | Direct | 7/2/2012 |
|
| Grant award or other acquisition pursuant to Rule 16b-3(d) |
| 7/2/2012 | Robert N. Dusek Other | Buy | 691 | 23.70 | 16,377 | Direct | 7/2/2012 |
|
| Grant award or other acquisition pursuant to Rule 16b-3(d) |
| 7/2/2012 | Dennis Pollack Director | Buy | 126 | 23.70 | 2,986 | Direct | 7/2/2012 |
|
| Grant award or other acquisition pursuant to Rule 16b-3(d) |