| Transaction Date | Filer | Title | Filing | Transaction Type | Shares Traded | Price | Total Held* |
|---|---|---|---|---|---|---|---|
| Dec 29, 2006 | Director | Form 4 | Other acquisition or disposition (describe transaction) | 384 | $67.70 | 1,336 | |
| Dec 29, 2006 | Director | Form 4 | Other acquisition or disposition (describe transaction) | 390 | $67.70 | 2,719 | |
| Dec 29, 2006 | Director | Form 4 | Other acquisition or disposition (describe transaction) | 397 | $67.70 | 4,440 | |
| Dec 29, 2006 | Director | Form 4 | Other acquisition or disposition (describe transaction) | 784 | $67.70 | 6,556 | |
| Sep 29, 2006 | Director | Form 4 | Other acquisition or disposition (describe transaction) | 799 | $68.07 | 3,571 | |
| Sep 29, 2006 | Director | Form 4 | Other acquisition or disposition | -- | -- | 7,714 | |
| Sep 29, 2006 | Director | Form 4 | Other acquisition or disposition (describe transaction) | 820 | $68.07 | 8,281 | |
| Sep 29, 2006 | Director | Form 4 | Other acquisition or disposition | -- | -- | 4,992 | |
| Sep 29, 2006 | Director | Form 4 | Other acquisition or disposition (describe transaction) | 819 | $68.07 | 7,951 | |
| Sep 29, 2006 | Director | Form 4 | Other acquisition or disposition | -- | -- | 3,419 |
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.