| 12/20/2006 |
On December 19, 2006, Ashland purchased in the open market 45,000 shares of Common Stock at an average price of $69.4019 |
| 12/19/2006 |
On December 18, 2006, Ashland purchased in the open market 50,000 shares of Common Stock at an average price of $68.8953 |
| 12/18/2006 |
On December 15, 2006, Ashland purchased in the open market 50,000 shares of Common Stock at an average price of $69.0109 |
| 12/15/2006 |
On December 14, 2006, Ashland purchased in the open market 50,000 shares of Common Stock at an average price of $68.9867 |
| 12/14/2006 |
On December 13, 2006, Ashland purchased in the open market 50,000 shares of Common Stock at an average price of $67.9315 |
| 12/13/2006 |
On December 12, 2006, Ashland purchased in the open market 50,000 shares of Common Stock at an average price of $68.1290 |
| 12/12/2006 |
On December 11, 2006, Ashland purchased in the open market 50,000 shares of Common Stock at an average price of $68.1677 |
| 12/11/2006 |
On December 8, 2006, Ashland purchased in the open market 50,000 shares of Common Stock at an average price of $67.4912 |
| 12/8/2006 |
On December 7, 2006, Ashland purchased in the open market 50,000 shares of Common Stock at an average price of $67.2640 |
| 12/7/2006 |
On December 6, 2006, Ashland purchased in the open market 50,000 shares of Common Stock at an average price of $66.6161 |
|