JOINT FILING AGREEMENT
EXHIBIT 1
The undersigned hereby agree to the joint filing of the Schedule 13G to which this Agreement is attached.
Dated: October 7, 2005
| ARTISAN INVESTMENT CORPORATION for itself and as general partner of ARTISAN PARTNERS LIMITED PARTNERSHIP | ||
| By: | XXXXXXXX X. XXXXXX* | |
| XXXXXX X. XXXXXXX | ||
| XXXXXX X. XXXXXXX* | ||
| XXXXXXX XXXXXX XXXXXXX | ||
| XXXXXXX XXXXXX XXXXXXX* | ||
| ARTISAN FUNDS, INC. | ||
| By: | XXXXXXXX X. XXXXXX* | |
| *By: |
/s/ XXXXXXXX X. XXXXXX | |
| Xxxxxxxx X. Xxxxxx | ||
| Chief Financial Officer of Artisan Investment Corporation Attorney-in-Fact for Xxxxxx X. Xxxxxxx Attorney-in-Fact for Xxxxxxx Xxxxxx Xxxxxxx Chief Financial Officer and Treasurer of Artisan Funds, Inc. | ||
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