5. When a three party payment card scheme licenses other payment service providers for the issuance of card-based payment instruments or the acquiring of card-based payment transactions, or both, or issues card-based payment instruments with a co-branding partner or through an agent, it is considered to be a four party payment card scheme. However, until 9 December 2018 in relation to domestic payment transactions, such a three party payment card scheme may be exempted from the obligations under Chapter II, provided that the card-based payment transactions made in a Member State under such a three party payment card scheme do not exceed on a yearly basis 3 % of the value of all card-based payment transactions made in that Member State.