10 8 12 9 13 5 6 4 3 2 1 21 20 23 16 19 22 18 15 7 11 17 / Sustainability Report 2017 92 / Part I. General Disclosures The coverage of the material topics; that is, whether the topics are significant within the organisation (internal impact on the company or its employees) or outside it (impact outside the company, outside its scope of control or on outside Stakeholders) is reflected in detail in the management approaches throughout this report.