Date Filer Title Filing Type Shares Traded Price Total Held
May 16, 2007
Director
Director Form 5 Open market or private sale of non-derivative or derivative security 22,500 $29.63 188,456
Apr 16, 2007
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 22,500 $53.58 454,228
Mar 15, 2007
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 22,500 $50.30 476,728
Feb 15, 2007
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 22,500 $52.91 499,228
Jan 16, 2007
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 22,500 $45.89 521,728
Dec 15, 2006
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 22,500 $46.07 544,228
Nov 15, 2006
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 22,500 $46.47 566,728
Oct 16, 2006
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 22,500 $45.98 589,228
Sep 15, 2006
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 22,500 $42.66 616,333
Sep 15, 2006
Director
Director Form 4/A Open market or private sale of non-derivative or derivative security 22,500 $42.66 611,728

* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.