Baku.18 June. REPORT.AZ/ Greece's
Report informs citing BBC, it comes as the Greek government and its international creditors blamed each other for failing to reach a deal over economic reforms.
That failure is holding up the release of €7.2bn (£5.2bn) in bailout funds.
About €30bn was withdrawn from Greek bank deposits between October and April, the central bank added.
The central bank also warned the country's economic slowdown would accelerate without a deal.