2004/28/EC: Commission Decision of 23 December 2003 amending Decisions 2002/799/EC and 2002/943/EC as regards the reallocation of the Community's financial contribution to Member States' programmes for the eradication and monitoring of animal diseases and of checks aimed at the prevention of zoonoses for 2003 (Text with EEA relevance) (notified under document number C(2003) 5014)