| Period A: |
17th. of July - 4th. of August |
| Period B: |
10th. of July - 17th. of July |
|
4th. of August - 8th. of August |
|
| Period C: | 31th. of March - 5th. of April |
| 12th. of May - 16th. of May | |
| 21th. of May - 24th. of May | |
| 26th. of June - 10th. of July | |
| 8th. of August - 22th. of August | |
| 15th. of October - 24th. of October | |
| Period D: | 19th. of March - 31th. of March |
| 5th. of April - 12th. of May | |
| 16th. of May - 21th. of May | |
| 24th. of May - 16th. of June | |
| 22th. of August - 15th. of October |