(ISO Quality management (ISO 9001) Coverage by employees 16% 10% 12% 8% 55% 37% Coverage by employees 10% 9% 100% 0% 46% 0% Occupational health and safety management (OHSAS and others) Coverage by employees 82% 6% 0% 0% 1% 0% Group-wide transfer seminar on sustainability Group sustainable development guidelines3 16 | Corporate Responsibility.