Juan Ortiz Zevallos
Analyst
Of course, Leandro, yes. [ Well ], as you mentioned, there was obviously difficulty to bring people up to the mine site to resume all the drilling activities, but we already have all the teams on site right now. We have 5 drill-hole machines in Tambomayo, according to the plans, right now drilling, 4 of them underground and 1 of them in surface. It's early work, so we don't have still the result of the campaign. It's ongoing. In Orcopampa, we have 4 drill holes working right now. There is 1 more bringing onboard in the next week. So we will have 5 as planned for Orcopampa in November. We have good results in Orcopampa underground. Probably, by the end of the year, we will have some kind of [ results ] reflecting in increase on resources, not necessarily reserve because early work, maybe some inferred resource at this time but high-grade [ new ] veins nearby the operations. So we expect to have a smooth 2021 year for Orcopampa running at an average of 4,000 or -- around 4,000 ounces of gold per month next year. In the other mines that we are resuming activities of exploration, in Brocal we have 5 drill holes working right now, 2 in surface, 3 underground. In La Zanja, we have 2 drill holes working. They are getting good results in a different kind of [ structured ], sulfides, high-grade veins, sulfides underground. And in Chacua, Uchucchacua, we have 7 drill holes machines working right now, having good results. Some of them are infill-drilling work activities as usual, part of the ongoing activities. And the majority of them, 4 of them, are on exploration underground. We are having good results, but this is ongoing campaign. We don't have consolidated figures of [ increased reserves ]. Probably by the end of the year, as usual, we'll report our balance of resource and reserve. We can share some more specific numbers on the result of these exploration efforts.