| Date | Amount |
|---|---|
| 08/05/2013 | 67.32 |
| 10/07/2011 | 71.52 |
| 08/26/2011 | 65.02 |
| 07/23/2010 | 34.26 |
| 02/26/2010 | 34.26 |
| 07/24/2009 | 34.19 |
| 02/27/2009 | 34.19 |
| 07/16/2008 | 34.15 |
| 03/04/2008 | 34.15 |
| 08/24/2007 | 0.01 |
| 07/27/2007 | 35.03 |
| 03/12/2007 | 3.19 |
| 03/08/2007 | 31.85 |
| 07/24/2006 | 31.65 |
| 02/24/2006 | 31.65 |
| 07/06/2005 | 26.24 |
| 02/25/2005 | 26.24 |
| 07/16/2004 | 29.02 |
| 02/19/2004 | 29.02 |
| 07/18/2003 | 29.29 |
| 02/12/2003 | 29.29 |
| 07/23/2002 | 29.34 |
| 03/18/2002 | 32.27 |
| 06/22/2001 | 29.11 |
| 02/06/2001 | 29.11 |