| AM | PM | |
| 14-Jan | 83.5578 €/g | 83.4822 €/g |
| 13-Jan | 84.4603 €/g | 84.0928 €/g |
| 10-Jan | 83.5964 €/g | 84.2867 €/g |
| 09-Jan | 83.1447 €/g | 83.4536 €/g |
| 08-Jan | 82.7171 €/g | 83.0556 €/g |
| 07-Jan | 81.5677 €/g | 82.2805 €/g |
| 06-Jan | 81.7795 €/g | 81.5063 €/g |
| 03-Jan | 82.9823 €/g | 82.5534 €/g |
| 02-Jan | 82.1627 €/g | 82.5534 €/g |
| 31-Dec | 80.8417 €/g | 0.0000 €/g |
| 30-Dec | 80.4234 €/g | 80.6466 €/g |
| 27-Dec | 81.0285 €/g | 80.6816 €/g |
| 24-Dec | 80.8575 €/g | 0.0000 €/g |
| 23-Dec | 81.0005 €/g | 80.8841 €/g |
| 20-Dec | 80.6726 €/g | 80.9327 €/g |
| 14-Jan | 0.9326 €/g |
| 13-Jan | 0.9420 €/g |
| 10-Jan | 0.9475 €/g |
| 09-Jan | 0.9452 €/g |
| 08-Jan | 0.9411 €/g |
| 07-Jan | 0.9350 €/g |
| 06-Jan | 0.9337 €/g |
| 03-Jan | 0.9308 €/g |
| 02-Jan | 0.9150 €/g |
| 31-Dec | 0.8925 €/g |
| 30-Dec | 0.9067 €/g |
| 27-Dec | 0.9131 €/g |
| 23-Dec | 0.9153 €/g |
| 20-Dec | 0.8909 €/g |