Yes. Thank you Carlos for your question. Carlos, we have been trying to sell the iron ore we did huge efforts. Paul, myself, have been reaching many companies in Brazil and firstly, initially, we thought that our high-grade of titanium and so do iron ore, it will be just a matter of diluting them. If we plan, let's say, 10% of our material all the containments we adjust to the specification and that's it, it can be accepted in any place, especially in China. That was our thought and when we disclosed the first sales, it was a big amount. And we thought that's going to continue in a very big way as we have huge producers and exporters of iron ore. So the amount of iron ore that we would like to sell, it's almost nothing compared to the amount of all the big companies in Brazil are selling to China. However, when this material reached China, they - not titanium, titanium was okay because there is others iron ores with high titanium especially in China. So they are not - they didn't bother about this, but they really concerned about the sodium. Sodium is not an element, a material naturally in the iron ore, titanium has potassium like some iron ore from Chile, but not sodium. So the customers are not accepting higher sodium or even low, even below specification. And so they are not accepting to have sodium in their material. They are complaining. For that reason, this blending strategy didn't work. We try to sell our materials directly to China. However, the lab has been classified as a solid waste, which is the reality. So somehow, which we think it will be easy to sell, considering the high price. We have been giving some discount. But it's not that easy. Maybe some specific customer if we find them but to be frank, I will not count to sell the iron ore this year going forward. We'll keep trying. We will be looking for not a strategy, which will be developed a process to produce the big iron at sites and recover the titanium slag and vanadium slag and feed them into our production. So we didn't give up but selling iron ore, I don't think it will be the case. Going to the production, in Q2, we have produced more than 1,000 tons per month of V205, and we are expecting in Q3, to have an average more, let's say, 1,100 average per month. So we are very confident that everything we have done in the beginning of the year and all the condition and improvements in overall plant, we got a very good results in Q3. So we are very confident. We are in line with the guidance that we have reported and we are very optimistic, the market is good. So everything is in favor.