JOINT FILING AGREEMENTJoint Filing Agreement • January 30th, 2007 • Caisse De Depot Et Placement Du Quebec • General industrial machinery & equipment, nec
The undersigned hereby agree that they are filing this statement jointly pursuant to Rule 13d-1(k)(1). Each of them is responsible for the timely filing of such Schedule 13G and any amendments thereto, and for the completeness and accuracy of the information concerning such person contained therein; but none of them is responsible for the completeness or accuracy of the information concerning the other persons making the filing, unless such person knows or has reason to believe that such information is inaccurate.
