102-47 List of material topics 3.3.4   102-48 Restatements of information 3.11.1, 3.11.2   102-49 Changes in reporting 3.2.2, 3.11.2   102-50 Reporting period 3.11.2   102-51 Date of most recent report 3.11.2   102-52 Reporting cycle 3.11.2   102-53 Contact point for questions regarding the report 3.11.2   102-55 GRI content index 3.11.3   102-56 External assurance 3.11.4 Art.