² Media Metrix, December 2003.

³ Coupons will be automatically sent to your e-mail address seven (7) days after account creation. Promotional credit must be applied to a new AdWords account within 15 days of creating the account and is valid only for new Google AdWords customers with self-managed signup accounts. Advertisers will be charged for advertising that exceeds the promotional credit. Advertisers will need to suspend their ads if they do not wish to receive additional charges beyond the free credit amount. Subject to ad approval, valid registration and acceptance of the Google AdWords Program standard terms and conditions. The promotional credit is non-transferable and may not be sold or bartered. Offer may be revoked at any time for any reason by Google Inc. One promotional credit per customer. Advertisers with self-managed signup accounts are subject to a $5 activation fee. Offer valid only for advertisers in the U.S. and Canada signing up through the URL provided for the promotion. Expires December of every year.