| Transaction Date | Filer | Title | Filing | Transaction Type | Shares Traded | Price | Total Held* |
|---|---|---|---|---|---|---|---|
| Sep 29, 2006 | Director | Form 4 | Other acquisition or disposition (describe transaction) | 409 | $68.07 | 4,043 | |
| Sep 29, 2006 | Director | Form 4 | Other acquisition or disposition | -- | -- | 10,520 | |
| Jun 30, 2006 | Director | Form 4 | Other acquisition or disposition (describe transaction) | 428 | $64.06 | 3,634 | |
| Jun 30, 2006 | Director | Form 4 | Other acquisition or disposition | -- | -- | 10,520 | |
| Mar 31, 2006 | Director | Form 4 | Other acquisition or disposition (describe transaction) | 443 | $68.29 | 3,206 | |
| Jan 27, 2006 | Director | Form 4 | Other acquisition or disposition (describe transaction) | 117 | $55.14 | 10,520 | |
| Dec 31, 2005 | Director | Form 4 | Other acquisition or disposition (describe transaction) | 456 | $60.11 | 2,763 | |
| Sep 30, 2005 | Director | Form 4 | Other acquisition or disposition (describe transaction) | 647 | $54.35 | 2,307 | |
| Sep 13, 2005 | Director | Form 4 | Bona fide gift | 27 | -- | 10,403 | |
| Aug 03, 2005 | Director | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 3,000 | $35.50 | 13,430 |
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.