Report parameters 3.2 Date of most recent previous report 18 April 2007 3.3 Reporting cycle Front flap 3.4 Contact point for questions regarding the report 80 3.5 Processes for defining report content Front flap, 12/13 3.6 Boundary of report 77 3.7 Statement on specific limitations concerning the report’s scope Front flap 3.8 Basis for the reporting on joint ventures, subsidiaries etc. Internet 3.9 Data measurement techniques and bases of calculations 64 3.10 Explanation of any restatements of information 16 3.11 Significant changes from previous reporting periods None 3.12 GRI index Back flap 3.13 External verification of the report 78/79 4.