Production complex |
|
2019 | 2020 | 2021 |
---|---|---|---|---|
Ore mined |
thousand t | 459 | 499 | 585 |
Ore processed | thousand t |
444 |
506 |
544 |
Tin in concentrate produced | t |
2 264 |
2 539 |
2 908 |
Copper in concentrate produced | t |
0 |
236 |
366 |
Tungsten in concentrate produced | t |
79 |
72 |
47 |