To answer this question you need to identify the total hazardous waste shipped internationally (%) by the organization for a specific year. Start by searching publicly available documents like Annual and CSR reports. If the answer is not reported or found in appropriate documents, select the Unknown answer box.
Keywords & search terms: Hazardous, Waste, Ship, International, Transport, GRI, 306-4, EN25
Answers & Calculations: Once you have found the answer, make sure the unit of measurement fits to the question on WikiRate (in this case Percentage %). If calculations or conversions are done, include these in the Comments field alongside the page number where you found the answer.