Yes. I think the issue which has just been raised is extremely interesting.
Over the next few years, many companies will be facing a manpower shortage. That is one of the challenges ahead, and we are well aware of it. On that score, I can tell you that our company is already beginning to feel it. Given the kind of environment these disputes engender, how do you expect us to hold on to people nearing retirement's age longer?
Working conditions are a key factor in a company's productivity, but the working environment is just as important. Savage disputes like these will not bring people to stay with a company longer. But the problem is that we will have manpower shortages in the future, and that is something we have to take into account during the process of reflection.