Division 1.1: Please explain in detail how the amount of the tax incentives to be recovered from individual beneficiaries will be calculated: - Commission Decision of 6 September 2005 on the aid scheme implemented by Italy for certain undertakings for collective investment in transferable securities specialised in shares of small- and medium-capitalisation companies listed on regulated markets (notified under document number C(2005) 3302) (Only the Italian text is authentic) (Text with EEA relevance) (2006/638/EC)