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    T: 978-967-1400
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SALES &
GENERAL SUPPORT

Worldwide:
T: 866-627-6951
T: 978-967-1401
F: 978-256-3599

SUPPORT

United States:
T: 800-872-0040
International:
T: 978-967-1400
F: 978-256-3558
W: customers.mc.com
E: support@mc.com 

INVESTOR RELATIONS

Investor Relations and Corporate Communications:
199 Riverneck Road
Chelmsford, MA 01824
Information Line:
T: 866-411-MRCY
F: 978-256-3599
W: ir.mc.com
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