(10)It is also appropriate to provide for transitional arrangements for the exemption from the large exposure limit available for exposures to certain public sector debt of Member States denominated in the domestic currency of any Member State. The transitional period should have a duration of 3 years starting from 1 January 2018 for exposures of this type incurred on or after 12 December 2017, whilst exposures of this type incurred before that date should be grandfathered and should continue to benefit from the large exposures exemption.