Who do I contact if I have a change of address or lost a stock certificate?

Q:

Who do I contact if I have a change of address or lost a stock certificate?

A:

Please notify Computershare at:

Computershare

By Regular Mail:

P.O. Box 30170

College Station, TX 77842

By Overnight Delivery:

211 Quality Circle Suite 210

College Station, TX 77845

Telephone (Domestic): 866-229-8416; (International): +1 201-680-6578

Shareholder website:  www-us.computershare.com/investor

Shareholder online inquiries:  www-us.computershare.com/investor/contact