Thank you. It's not my position, but thank you very much. It's a minimal amount of the increase there, but that's interesting to note.
I also want to go back to you, Professor Lee, about the emphasis that's being put on the profit margin. I don't see consumers going to grocery stores and talking about profit margins. I see them talking about actual prices, and when shareholders and executives are getting compensated, they're getting compensated in dollars that are coming from the absolute profits that are being made by these grocery stores, these chains, not by the profit margin.
Just so you understand, I have a background in finance and business, so I understand the evidence-based research, but why is it that you feel that creating shareholder value and focusing only on shareholder value and not on the other stakeholders—like the customers or the people who work in the stores—is a valid way to operate a business?