(12)In order to ensure consistency, the date of application of this Regulation should be the same as that of Regulation (EU) No 236/2012. However, in order to allow sufficient time for natural and legal persons to process the list of shares exempted pursuant to Regulation (EU) No 236/2012, the preparation of that list and its subsequent publication on the ESMA website should take place sufficiently in advance before the application date of Regulation (EU) No 236/2012. Therefore, the provisions concerning the date and period for principal trading venue calculations, the date of notification to ESMA of shares with a principal trading venue outside the Union and the effectiveness of the list of exempted shares should apply from the date of entry into force of this Regulation.