234Under Article 87(2) of the Rules of Procedure of the Court of First Instance, the unsuccessful parly must be ordered to pay the costs, if costs have been applied for. However, under Article 88 of those Rules, in proceedings between the Communities and their servants, the institutions are to bear their own costs. That rule applies by analogy to the costs incurred by the European Central Bank in the present case (see, to that effect, Joined Cases T-178/00 and T-341/00Pflugradt v ECB [2002] ECR II-4035, paragraphs 94 and 95).