| Period |
Prices (in Euro) |
| 1 jan – 12 apr |
75 |
| 12 apr – 31 mei |
90 |
| 31 mei – 14 jun |
105 |
| 14 jun – 5 jul |
140 |
| 5 jul – 23 aug |
205 |
| 23 aug – 30 aug |
145 |
| 30 aug – 20 sept |
115 |
| 20 sep – 18 okt |
90 |
| 18 okt – 31 dec |
75 |
| Period |
Prices (in Euro) |
| 1 jan – 12 apr |
70 |
| 12 apr – 31 mei |
80 |
| 31 mei – 14 jun |
95 |
| 14 jun – 5 jul |
115 |
| 5 jul – 23 aug |
180 |
| 23 aug – 30 aug |
125 |
| 30 aug – 20 sept |
110 |
| 20 sept – 18 okt |
80 |
| 18 okt – 31 dec |
70 |
| Period |
Prices (in Euro) |
| 1 jan – 12 apr |
65 |
| 12 apr – 31 mei |
75 |
| 31 mei – 14 jun |
90 |
| 14 jun – 5 jul |
110 |
| 5 jul – 23 aug |
165 |
| 23 aug – 30 aug |
115 |
| 30 aug – 20 sept |
95 |
| 20 sep – 18 okt |
75 |
| 18 okt – 31 dec |
65 |
| Period |
Prices (in Euro) |
| 1 jan – 12 apr |
70 |
| 12 apr – 31 mei |
80 |
| 31 mei – 14 jun |
90 |
| 14 jun – 5 jul |
110 |
| 5 jul – 23 aug |
175 |
| 23 aug – 30 aug |
125 |
| 30 aug – 20 sept |
105 |
| 20 sept – 18 okt |
80 |
| 18 okt – 31 dec |
70 |