Signature - Commission Decision of 23 February 2005 on the allocation of quantities of controlled substances allowed for essential uses in the Community in 2004 under Regulation (EC) No 2037/2000 of the European Parliament and of the Council (notified under document number C(2005) 293) (Only the Czech, Danish, Dutch, English, Estonian, Finnish, French, German, Italian, Portuguese, Slovenian and Spanish texts are authentic) (Text with EEA relevance) (2005/171/EC)