| Name | Trading form | Date | End date | Status |
| Notice about holding open competition | 30/03/2012 | 10/04/2012 | complete |
| Notice about holding open competition | 29/03/2012 | 27/04/2012 | complete |
| Notice about holding open competition | 27/03/2012 | 27/04/2012 | complete |
| Notice about holding open competition | 24/03/2012 | 25/04/2012 | complete |
| Notice about holding open competition | 13/03/2012 | 11/04/2012 | complete |
| Notice about holding open competition | 03/03/2012 | 23/03/2012 | complete |
| Notice about holding open competition | 01/03/2012 | 30/03/2012 | complete |
| Notice about holding open competition | 01/03/2012 | 30/03/2012 | complete |
| Notice about holding open competition | 25/02/2012 | 27/06/2012 | complete |
| Notice about holding open competition | 24/02/2012 | 27/03/2012 | complete |