Insider Transactions

Date Filer Filing Type Shares Traded Price Total Held
Dec 31, 2006
Director
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 165 $111.88 4,535
Oct 31, 2006
Director
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 27 $106.83 4,369
Sep 30, 2006
Director
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 159 -- 4,342
Jul 31, 2006
Director
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 28 -- 4,182
Jun 30, 2006
Director
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 193 -- 4,153
May 10, 2006
Director
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 415 -- 415
Apr 28, 2006
Director
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 30 -- 3,960
Mar 31, 2006
Director
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 230 -- 3,929
Jan 30, 2006
Director
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 31 -- 3,699
Dec 31, 2005
Director
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 276 -- 3,667

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