the “third-party check” of the information contained in the document as compared with the GrI standard application level used up until the completed, as of 2013, with the assurance of the report and its underlying processes with the aim of guaranteeing our readers the quality and reliability of the information contained herein: the A+ level achieved, the maximum score, is proof of the Group’s widespread commitment to guaranteeing ever improving levels of quality and depth of information.