the Treadway Commission.
We have also audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States), the 
consolidated financial statements as of and for the year ended January 31, 2015 of the Company and our report dated March 16, 2015 
expressed an unqualified opinion on those financial statements.
/s/ Deloitte & Touche LLP
Seattle, Washington
March 16, 2015