1 Common commercial policy - Protection against dumping - Anti-dumping proceeding - Final disclosure document to be addressed to the exporter under investigation - Where sent to the exporter's registered office - Constitutes valid notification - Where the exporter has requested notification at another address - Irrelevant - Whether obligatory to inform the exporter's legal representative - No such obligation (Council Regulation No 384/96. Art. 20) 2 Common commercial policy - Protection against dumping - Injury - Volume of imports - Imports made within a single group of undertakings to be taken into account (Council Regulation No 384/96, Art. 3) 3 Common commercial policy - Protection against dumping - Injury - Factors to be taken into consideration - Volume of imports dumped - Impact of imports to be assessed as a whole, not on the basis of each individual exporter - Whether in breach of the principles of equal treatment and proportionality - No such breach (Council Regulation No 384/96, Art. 3)