306 5,469 5,775 131 437 5,215 5,782 904 0 1,076 2,016 771 0 800 1,571 940 306 6,545 7,791 902 437 6,015 7,353 12.10% 3.90% 84.00% 12.30% 5.90% 81.80% 05_TERZO CAPITOLO 58_91_ENG.indd 84 09/07/12 21.05 As to the printing activities commissioned by Mondadori Education, all the types of paper purchased are manufactured in ISO 14001 certifi ed paper mills, a certifi cation that defi nes and governs the criteria to develop the adopted environmental management system, through the control of the environmental impacts connected to such activities, products and services; 80% of these are also EMAS certifi ed (a tool designed by the European Community to rationalize the management activities of the organizations in relation to the carbon footprint, based not only on the compliance with the thresholds established by law, but also on the continuous improvement of performance).