not less than [X] Parties to the Convention have deposited their instruments of acceptance relating to the amendments establishing the commitment period 2013 to 20XX under this Protocol in accordance with Article 20, paragraph 4 or 5, of this Protocol, or deposited their instrument of ratification, acceptance, approval or accession to the [Agreement]; and
not less than [X] Parties to the Convention have deposited their instruments of acceptance relating to the amendments establishing the commitment period 2013 to 20XX under this Protocol in accordance with Article 20, paragraph 4 or 5, of this Protocol, or deposited their instrument of ratification, acceptance, approval or accession to the [Agreement]; and