Blocklisting - Interim Review

BLOCK LISTING SIX MONTHLY RETURN                        

INFORMATION PROVIDED ON THIS FORM MUST BE TYPED OR PRINTED ELECTRONICALLY 
AND PROVIDED TO AN RIS.

Date: 17 December 2012

Name of applicant:                   Carnival plc                              
                                                                               
Name of scheme:                      Carnival plc Executive Share Option Plan  
                                                                               
Period of return:          From:     1 June 2012    To:    30 November 2012    
                                                                               
Balance of unallotted securities     161,755                                   
under scheme(s) from previous                                                  
return:                                                                        
                                                                               
Plus: The amount by which the block  Nil                                       
scheme(s) has been increased since                                             
the date of the last return (if any                                            
increase has been applied for):                                                
                                                                               
Less: Number of securities issued/   46,312                                    
allotted under scheme(s) during                                                
period (see LR3.5.7G):                                                         
                                                                               
Equals: Balance under scheme(s) not  115,443                                   
yet issued/allotted at end of                                                  
period:                                                                        

Name of contact:                     Ms. Edy R. Green                       
                                                                               
Telephone number of contact:         [phone]