The following indent shall be added to point 3 of Title I of the C.SIS Financial Regulation:
‘—
in the case of the States which became Members of the European Union in 2004, this amount shall only be calculated on the basis of the costs incurred for the installation of the C.SIS as of 1 January 2005. They shall also contribute to the operating costs of the C.SIS as of 1 January 2007.’