Commission Implementing Regulation (EU) 2015/743 of 8 May 2015 establishing the allocation coefficient to be applied to the quantities covered by the applications for import licences lodged from 4 to 5 May 2015 under the tariff quota opened by Regulation (EC) No 1918/2006 for olive oil originating in Tunisia and suspending submission of applications for such licences for the month of May 2015