Case T-362/06: Judgment of the General Court of 27 September 2012 — Ballast Nedam Infra v Commission (Competition — Agreements, decisions and concerted practices — Netherlands market in road pavement bitumen — Decision finding an infringement of Article 81 EC — Fines — Proof of the infringement — Gravity of the infringement — Imputability of the unlawful conduct — Rights of the defence — Production of new pleas in the course of proceedings — Unlimited jurisdiction)