The procedure applied to the seizure of objects also applies to tax documents. In the case of banking documents, the investigating judge may, at the well-reasoned proposal of the state prosecutor, order a bank, savings bank or a savings/credit service to impart to him confidential information and send him the documentation on the applications, deposits, accounts turnover, balance on accounts and other transactions of the suspect, the accused and other persons under reasonable suspicion of having participated in financial transactions or deals with the suspect or the accused, if such information might represent evidence in criminal proceedings or is necessary for seizing objects or securing a claim for the sequestration of property benefits or the sequestration of property whose value is equivalent to the value of the property benefits.