"The report presents data in relation to the volume of requests from EU Member States to online service providers; the main reasons for refusal or delay of EU requests; and the main challenges in the process from the perspective of the different stakeholders."
Europol: SIRIUS: European Union Digital Evidence Situation Report 2019 (Press release, link):
“A new Europol report aims to draw a picture of the status of access of European Union (EU) Member States to electronic evidence held by foreign-based online service providers in 2018.
Manuel Navarrete, Head of the European Counter Terrorism Centre at Europol: “This is the first time such an exercise is carried out in a systematic way and including survey with judicial authorities, law enforcement from all EU Member States and input from over 12 online service providers. The information gathered gives indications of short-term actions, which could be taken to improve the swiftness of this process.””