Regis, I think I pretty much started to answer your question before. But one expression you use is very important to enhance. International parity is one thing. Import parity is another thing. They are very different. I believe nobody is crazy enough today in the world being big in oil and gas to get out of international reference. That is pretty much impossible, unless you are a big exporter and you have a small market at your country and you want to give gasoline or diesel almost for free for other reasons in the country, because you have so much to export that it doesn't make any difference for you, or you are a state company that are not aligned or doesn't need investment partners from the private sector. Otherwise, you have to be consistent with whatever happens in the world with the commodities related to oil and gas. Being said -- that being said, in Brazil for the domestic market import parity, which is apart from outside, the price from outside plus the freight and all the cost to put this at the door of our refineries, this price -- to me, this price is the best price for our competitors, not necessarily for us, maybe the maximum you can reach in a market where you're not disturbed by your competitors. But once you are competitor -- you are disturbed by any competitor, we must move and we must use our competitiveness, our investment, which was made here and has to be paid and remunerated, which is our refineries, our domestic logistics, our competitive advantages in being the leading company, not the monopolistic, not hegemonic, but a leading company in Brazil in the market sector of fuels. So we will operate at our best domestic market price, the most competitive price per region, per point of delivery, per good client or even bad client where we need to do price differentiation for that. That is Petrobras policy of price. It is not a government affair. It's a company affair. And this is up to us to decide. Another thing is the government to decree anything different from that. That may happen in two levels; the government acting as government and this decree or whatever it is, will be valid to all the agents, including Petrobras, but all the agents. And as a second instance, it may be an order to Petrobras as a majority shareholder or a dominant shareholder. And then we will discuss with the government. If whatever command is given, if that is viable, if that is suitable for the company, what are the consequences of that, but I don't believe we would have a problem with that. We will practice. Again, we will go back to practice the best domestic price for our products using all our tools to be the most competitive, most attractive price to our clients. That is our policy.