This Agreement may be executed by one or more of the parties hereto on any number of separate counterparts, each of which when so executed and delivered, shall be deemed an original and all of which, when taken together, shall be deemed to constitute one and the same instrument. Delivery of an executed counterpart of this Agreement by telefacsimile or other electronic methods of transmission shall be as effective as delivery of a manually executed counterpart hereof. Any party delivering an executed counterpart of this Agreement by telefacsimile or other electronic method of transmission also shall deliver an original executed counterpart of this Agreement, but the failure to deliver an original executed counterpart shall not affect the validity, enforceability, and binding effect of this Agreement.