The first part of Carlos question refers to our free cash flow and the impact of working capital because we posted an increase in working capital this half year. I think the second question is about the U.S. cost structure, whether there was an improvement. So I will answer the first part of the question about working capital. In fact, in the second quarter, we used more cash, and there was – I mean, this result reflected better shipments in our operations, especially in Brazil, in North America also, but not as much, and this has an impact in working capital, especially concerning accounts receivable. We had – we consume working capital, and this was mainly in the second part of the second half. In terms of cycle days, there’s a cycle, it captures working capital with the end of the quarter and the average of the last three months, meaning that there is an increase in the cash conversion cycle. From now until the end of the year, the trend is that we will be able to revert the number of cycle days. At one point, at the end of last year, we were close to 60 days and then 70 to 80. So the trend for us is to go back to 70 to 80 days. So our trend is to reduce working capital looking forward as we move towards the second half of the year. The connection was poor at a certain point, but I understood that his question refers to metallic spread in North America. In terms of North America, I can mention three variables: volumes, purchasing price of scrap and pricing of products. There was a slight recovery of the metallic spread. On average in the first quarter of 2020, it was $410 per short ton, and then at the end it was $415. We see some stability in the main variables, but at the same time, we are improving our cost competitiveness in the U.S. Two years ago, when our – when we had margins, we did some very extensive work in terms of productivity because there was a gap of $25 per ton vis-à-vis our competitors. And we said that we will try to reduce that gap, and part of that would come through CapEx. So part of that CapEx is something that has not materialized as of yet because we are still making the investments. And the other part will come through performance improvements. We have managed to make some improvements, and we made other decisions like the shutdown of the Saint Paul mill. It’s something that also contributed to that. But our operating performance is now much more robust when compared to six months ago in North America. We are making progress, and we are now focusing on closing that gap. It’s just a matter of improving costs in our North America operation, and our efforts have been very consistent.