COMMISSION DECISION of 9 December 2004 relating to a proceeding under Article 81 of the EC Treaty and Article 53 of the EEA Agreement (Case No C.37.533 — Choline Chloride) (notified under document number C(2004) 4717) (Only the English, French and German texts are authentic) (Text with EEA relevance) (2005/566/EC)