ESMA has launched a database of financial instruments that have been suspended or removed from trading under Article 41 of MiFID. The database covers financial instruments admitted to trading in European regulated markets and displays a list of the current suspensions in these markets, but not suspensions linked to them. ESMA has also updated its protocol for the operation of its database for publishing market transparency calculations required under MiFID, which was last revised in January 2014. The protocol relates to the practical co-operation arrangements between the national competent authorities of Member States and the staff of ESMA for the purposes of managing the calculation and publication of market transparency calculations.