The company does not explicitly report that external parties include supply chain workers, hence not considered.

pg. 6-7

"Finally, the Group relies on a whistleblowing system to correctly manage reports of violations of laws, including human rights, and the values and principles of the Code of Ethics, as well as any other internal policies or procedures.

Reports can also be made by external parties by contacting the Group Ethics Committee by email or regular mail. The Ethics Committee examines and investigates all complaints received to assess whether they are legitimate and take action as it sees fit"