This Award Agreement, the Plan, the country-specific Addendum (if applicable) and the rules and procedures adopted by the Committee contain all of the provisions applicable to the Performance Units and no other statements, documents or practices may modify, waive or alter such provisions unless expressly set forth in writing, signed by an authorized officer of the Company and delivered to you. The various provisions of this Award Agreement, the Plan, and the Rules and procedures adopted by the Committee are severable, and if any provision thereof is held to be unenforceable by any court of competent jurisdiction, then such unenforceability shall not affect the enforceability of the remaining provisions thereof.