EXHIBIT 23.2 CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS As independent public accountants, we hereby consent to the incorporation of our reports included in this Form 10-K into the Company's previously filed Registration Statements, File Nos. 33-43860, 33-46317, 33-87108, 33-60029, 33-64992, 33-63169, 333-00785, 333-05661, 333-25161, and 333-32583. Arthur Andersen LLP Seattle, WA March 30, 1998