Exhibit 1
Joint Filing Statement
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Each of the undersigned hereby agrees that the Schedule 13D, to which this
Agreement is attached as Exhibit 1, and all amendments thereto may be filed on
behalf of each such persons.
Signature Date
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XXXXXX ASSET MANAGEMENT, LTD., for itself and as March 13, 2000
general partner of XXXXXX ASSET MANAGEMENT, L.P.
By: /s/ Xxxxxxx X. Xxxxxx
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Xxxxxxx X. Xxxxxx
Fund Controller
ACORN INVESTMENT TRUST March 13, 2000
By: /s/ Xxxxxxx X. Xxxxxx
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Xxxxxxx X. Xxxxxx
Assistant Treasurer
