Of course, the investigation isn't over yet. The investigation is multi‑faceted, with the aim of determining exactly what happened on August 31. It's quite complicated. We're thoroughly reviewing all these aspects. An independent investigation is also under way.
We have already obtained some results and taken steps to address the situation. However, the investigation to determine the causes of the mechanical incident is still ongoing. We haven't found all the root causes yet, but we'll do so as soon as possible.