I am not sure of any sites that have the data you are looking for but HP police forbids it.

Please see HP site: [http://h10120.www1.hp.com/expertone/exam_policies.html][1]

Below is quote from HP site

> Exam security policy
>HP certification content - including questions, answers and diagrams -- are proprietary, confidential and copyrighted HP materials. Any disclosure of the contents of any HP ExpertOne certification examinations is strictly prohibited. Websites that claim to provide HP certification exam sample questions are likely fraudulent. -- designed to lure candidates into an online purchase with potential legal consequences. Obtaining or purchasing a copy of an HP ExpertOne certification exam or any questions within an HP certification exam is considered a form of cheating. Authorized HP Exam Preparation Guides are available for no charge in The Learning Center. HP also offers authorized practice exams for purchase for selected exams.
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The value of HP ExpertOne certifications is taken seriously by those who have invested the time and effort into achieving them. If you suspect or are aware of a breach in exam security or wish to check the validity of online study materials, please contact exam security.

[1]: http://h10120.www1.hp.com/expertone/exam_policies.html