| Name | Trading form | Date | End date | Status |
| Notice about holding open competition | 13/04/2015 | 13/05/2015 | complete |
| Notice about holding open competition | 13/04/2015 | 15/05/2015 | complete |
| | 07/04/2015 | 28/04/2015 | complete |
| Notice about holding open competition | 07/04/2015 | 06/05/2015 | complete |
| Notice about holding open competition | 07/04/2015 | 02/06/2015 | complete |
| | 31/03/2015 | 12/05/2015 | complete |
| Notice about holding open competition | 27/03/2015 | 28/04/2015 | complete |
| Notice about holding open competition | 17/03/2015 | 22/09/2015 | complete |
| Notice about holding open competition | 03/03/2015 | 26/05/2015 | complete |
| Notice about holding open competition | 02/03/2015 | 05/05/2015 | complete |