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                          	 Apr 19, 2013 
                            
                        
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                      Changes in issued share capital
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                              pdf
                              
                        
                     | 
                    
                      
                          
                              pdf
                              
                        
                     | 
                  
                
                  
                    | 
                      
                          
                          	 Apr 17, 2013 
                            
                        
                     | 
                    
                      Annual Report on Form 20-F for the year ended 31 December 2012
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                              pdf
                              
                        
                     | 
                    
                      
                     | 
                  
                
                  
                    | 
                      
                          
                          	 Apr 12, 2013 
                            
                        
                     | 
                    
                      Changes in issued share capital
                        | 
                    
                      
                          
                              pdf
                              
                        
                     | 
                    
                      
                          
                              pdf
                              
                        
                     | 
                  
                
                  
                    | 
                      
                          
                          	 Apr 11, 2013 
                            
                        
                     | 
                    
                      Annual Report 2012
                        | 
                    
                      
                          
                              pdf
                              
                        
                     | 
                    
                      
                          
                              pdf
                              
                        
                     | 
                  
                
                  
                    | 
                      
                          
                          	 Apr 11, 2013 
                            
                        
                     | 
                    
                      Notice of Annual General Meeting 2013 Circular
                        | 
                    
                      
                          
                              pdf
                              
                        
                     | 
                    
                      
                          
                              pdf
                              
                        
                     | 
                  
                
                  
                    | 
                      
                          
                          	 Apr 11, 2013 
                            
                        
                     | 
                    
                      Notice of Annual General Meeting 2013 announcement
                        | 
                    
                      
                          
                              pdf
                              
                        
                     | 
                    
                      
                     | 
                  
                
                  
                    | 
                      
                          
                          	 Apr 11, 2013 
                            
                        
                     | 
                    
                      Form of Proxy for Annual General Meeting 2013
                        | 
                    
                      
                          
                              pdf
                              
                        
                     | 
                    
                      
                          
                              pdf
                              
                        
                     | 
                  
                
                  
                    | 
                      
                          
                          	 Apr 11, 2013 
                            
                        
                     | 
                    
                      Notice of Annual General Meeting 2013
                        | 
                    
                      
                          
                              pdf
                              
                        
                     | 
                    
                      
                          
                              pdf
                              
                        
                     | 
                  
                
                  
                    | 
                      
                          
                          	 Apr 10, 2013 
                            
                        
                     | 
                    
                      Notification of Interests of Directors / PDMRS and Connected Persons
                        | 
                    
                      
                          
                              pdf
                              
                        
                     | 
                    
                      
                     | 
                  
                
                  
                    | 
                      
                          
                          	 Apr 09, 2013 
                            
                        
                     | 
                    
                      Monthly Return of Equity Issuer on Movements in Securities for the month ended 31 March 2013
                        | 
                    
                      
                          
                              pdf
                              
                        
                     | 
                    
                      
                          
                              pdf
                              
                        
                     | 
                  
                
                  
                    | 
                      
                          
                          	 Apr 05, 2013 
                            
                        
                     | 
                    
                      Annual Report 2012
                        | 
                    
                      
                          
                              pdf
                              
                        
                     | 
                    
                      
                          
                              pdf
                              
                        
                     | 
                  
                
                  
                    | 
                      
                          
                          	 Apr 05, 2013 
                            
                        
                     | 
                    
                      Notification of Interests of Directors / PDMRS and Connected Persons
                        | 
                    
                      
                          
                              pdf
                              
                        
                     | 
                    
                      
                     |