JOINT FILING AGREEMENTJoint Filing Agreement • February 13th, 2015 • Canada Pension Plan Investment Board • Services-computer processing & data preparation
We, the signatories of the Statement on Schedule 13G to which this Joint Filing Agreement is attached, hereby agree that such statement is, and any amendments thereto filed by any of us will be, filed on behalf of each of us pursuant to and in accordance with Rule 13d-1(k)(1) under the Securities Exchange Act of 1934, as amended.
