30 Jul. 2018
0 minuten
| 20-jul | 23-jul | 24-jul | 25-jul | 26-jul | 27-jul | ||
| Zink | Loco | 2.634 | 2.618 | 2.628 | 2.653 | 2.625 | 2.617 |
| $/ton | 3-mnds | 2.582 | 2.588 | 2.598 | 2.606 | 2.582 | 2.566 |
| 20-jul | 23-jul | 24-jul | 25-jul | 26-jul | 27-jul | ||
| Zink | Loco | 2.634 | 2.618 | 2.628 | 2.653 | 2.625 | 2.617 |
| $/ton | 3-mnds | 2.582 | 2.588 | 2.598 | 2.606 | 2.582 | 2.566 |