| Transaction Date | Filer | Title | Filing | Transaction Type | Shares Traded | Price | Total Held* |
|---|---|---|---|---|---|---|---|
| Mar 31, 2008 | Director | Form 4 | Other acquisition or disposition | -- | -- | 1,000 | |
| Mar 31, 2008 | Director | Form 4 | Other acquisition or disposition (describe transaction) | 674 | $77.81 | 7,914 | |
| Mar 31, 2008 | Director | Form 4 | Other acquisition or disposition | -- | -- | 41,922 | |
| Mar 31, 2008 | Director | Form 4 | Other acquisition or disposition | -- | -- | 11,430 | |
| Mar 31, 2008 | Director | Form 4 | Other acquisition or disposition (describe transaction) | 342 | $77.81 | 4,902 | |
| Mar 31, 2008 | Director | Form 4 | Other acquisition or disposition | -- | -- | 1,236 | |
| Mar 31, 2008 | Director | Form 4 | Other acquisition or disposition | -- | -- | 2,683 | |
| Mar 31, 2008 | Director | Form 4 | Other acquisition or disposition (describe transaction) | 333 | $77.81 | 3,098 | |
| Mar 31, 2008 | Director | Form 4 | Other acquisition or disposition (describe transaction) | 339 | $77.81 | 4,516 | |
| Mar 31, 2008 | Director | Form 4 | Other acquisition or disposition | -- | -- | 4,286 |
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.