| Name | Trading form | Date | End date | Status |
| 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 |
| Notice about holding open competition | 18/02/2012 | 20/03/2012 | complete |
| Notice about holding open competition | 16/02/2012 | 27/02/2012 | complete |
| Notice about holding open competition | 16/02/2012 | 20/03/2012 | complete |
| Notice about holding open competition | 15/02/2012 | 20/03/2012 | complete |
| Notice about holding open competition | 31/01/2012 | 01/03/2012 | complete |
| Notice about holding open competition | 31/01/2012 | 01/03/2012 | complete |