Yes. Well, in the last part of this last year, we expanded and exercised just to try to elevate the production in Segovia at the level of 240,000 to 250,000 ounces of gold. And we then -- we've grown and exercised with SRK just to identify potential issues that we have to solve to stay at that level. And then one of the main issues that are outside of this exercise was exploration. So in order to maintain and to increase the level of production in Segovia, we have to do more exploration. In our company, for example, we did not do explorations out in the years 2013, '14 and '15. Then we designed an aggressive exploration program. We hired SRK to produce a structural geological model. And also we hired GoldSpot, which is a company we use which is totally we use neural network and artificial intelligence applied to exploration data. So we combine those -- we are combining two things, the work done by SRK with the work that is running by GoldSpot. With that, we expect that we are going to have a nice exploration program, with more certainty than the normal exploration programs. And we have also the money for that. Remember that we realized some money that we have in cash just to fund that exploration program. So based on that, we believe and we expect that we can increase the production in Segovia, if not to the level of 2,050 ounces of gold for the year [2,000] and [50,000] at the level from 220 to 250. And what generally -- in the next six to nine months, we will realize if that problem is going to be -- to evolve as we expected or not. And in relation with Marmato, and El Silencio, but Marmato, as you know Marmato, we have on a steady production of 35,000 ounces of gold. But with the new project, which is progressing fine, we expect to add for the year 2020 -- by the end of '22 or '23 to add 150,000 ounces of gold.