Holding(s) in Company

For filings with the FSA include the annex                                              
                                                                                        
For filings with issuer exclude the annex                                               
                                                                                        
                                                                                        
                                                                                        
TR-1: NOTIFICATION OF MAJOR INTEREST IN SHARESi                                         
                                                                                        
                                                                                        
                                                                                        
                                                                            Chesnara Plc
1. Identity of the issuer or the underlying issuer                                      
of existing shares to which voting rights are                               GB00B00FPT80
attached:ii                                                                             
                                                                                        
                                                                                        
2 Reason for the notification (please tick the appropriate box or boxes):               
                                                                                        
An acquisition or disposal of voting rights                                            X
                                                                                        
An acquisition or disposal of qualifying financial instruments which may result         
in the acquisition of shares already issued to which voting rights are attached         
                                                                                        
An acquisition or disposal of instruments with similar economic effect to               
qualifying financial instruments                                                        
                                                                                        
An event changing the breakdown of voting rights                                        
                                                                                        
Other (please specify):                                                                 
                                                                                        
3. Full name of person(s) subject to the                                     Norges Bank       
notification obligation:iii                                                             
                                                                                        
4. Full name of shareholder(s)                                                       N/A               
 (if different from 3.):iv                                                              
                                                                                        
5. Date of the transaction and date on                                                  
which the threshold is crossed or                                      1st December 2010 
reached: v                                                                              
                                                                                        
6. Date on which issuer notified:                                      1st December 2010 
                                                                                        
7. Threshold(s) that is/are crossed or                                                3%                
reached: vi, vii                                                                        

8. Notified details:                                                                                    
                                                                                                        
A: Voting rights attached to shares viii, ix                                                            
                                                                                                        
Class/type   Situation previous                   Resulting situation after the triggering   
of           to the triggering                    transaction                                                      
shares       transaction                                                                                
                                                                                                        
if possible  Number        Number    Number    Number of voting        % of  voting rights 
using        of                of of shares    rights                  x                   
the ISIN     Shares        Voting                                                              
CODE                       Rights                                                              
                                     Direct    Direct xi Indirect xii  Direct    Indirect    
                                                                                                        
GB00B00FPT80 2,393,220  2,393,220 3,893,220 3,893,220                   3.39%               
                                                                                            
                                                                                                        
                                                                                                        
                                                                                                        
                                                                                                        
                                                                                                        
                                                                                                        
                                                                                                        
B: Qualifying Financial Instruments                                                                     
                                                                                                        
Resulting situation after the triggering transaction                                                    
                                                                                                        
Type of      Expiration  Exercise/              Number of voting      % of voting   
financial    date xiii   Conversion Period xiv  rights that may be    rights        
instrument                                      acquired if the                            
                                                instrument is                              
                                                exercised/ converted.                      
                                                                                                      
N/A          N/A         N/A                    N/A                   N/A           
                                                                                                        
                                                                                                        
                                                                                                        
C: Financial Instruments with similar economic effect to Qualifying Financial                           
Instruments xv, xvi                                                                                     
                                                                                                        
Resulting situation after the triggering transaction                                                    
                                                                                                        
Type of    Exercise price  Expiration  Exercise/   Number of voting rights % of voting      
financial                  date xvii   Conversion  instrument refers to    rights xix, xx   
instrument                             period                                                  
                                       xviii                                                   
                                                                                                        
                                                                           Nominal Delta      
                                                                                                        
N/A        N/A             N/A         N/A         N/A                                         
                                                                           N/A     N/A        
                                                                                                        
                                                                                                        
                                                                                                        
                                                                                                        
Total (A+B+C)                                                                                           
                                                                                                        
Number of voting rights                                      Percentage of voting rights                   
                                                                                                        
3,893,220                                                    3.39%                                         
                                                                                                        
9. Chain of controlled undertakings through which the voting rights and/or the          
financial instruments are effectively held, if applicable: xxi                          
                                                                                        
N/A                                                                                     
                                                                                        
Proxy Voting:                                                                           
                                                                                        
10. Name of the proxy holder:                                                Norges Bank          
                                                                                        
11. Number of voting rights proxy holder will cease                                  N/A                  
to hold:                                                                                
                                                                                        
12. Date on which proxy holder will cease to hold                                    N/A                  
voting rights:                                                                          
                                                                                        
                                                                                        
                                                                                        
                                                                                        
13. Additional information:                                                         None                       
                                                                                        
14. Contact name:                                                          Jonas Lexmark              
                                                                                        
15. Contact telephone number:                                            [phone]