Blocklisting Interim Review

Informa PLC
06 June 2007


                                    SCHEDULE 5

                        BLOCKLISTING SIX MONTHLY RETURN

     
To:  Listing Applications
     UK Listing Authority
     Financial Services Authority
     25, The North Colonnade
     Canary Wharf
     London, E14 5HS


              Please ensure the entries on this return are typed


1. NAME OF COMPANY:      INFORMA PLC


2. NAME OF SCHEME:       TAYLOR & FRANCIS GROUP PLC DISCRETIONARY APPROVED SHARE 
                         OPTION SCHEME


3. PERIOD OF RETURN:     FROM:   05/12/2006         TO:   04/06/2007


4. NUMBER AND CLASS OF SHARE(S)
   (AMOUNT OF STOCK/DEBT SECURITY)
   NOT ISSUED UNDER SCHEME            10,000 + 3,361 = 13,361 ordinary shares of
   AT END OF THE LAST PERIOD:         10 pence each


5. NUMBER OF SHARES ISSUED/ALLOTTED
   UNDER SCHEME DURING PERIOD:        0


6. BALANCE UNDER SCHEME NOT YET 
   ISSUED/ALLOTTED AT END OF PERIOD:  13,361


7. NUMBER AND CLASS OF SHARE(S) 
   (AMOUNT OF STOCK/DEBT SECURITIES) 
   ORIGINALLY LISTED AND THE DATE OF  10,000 on 24/05/05 and 3,361 on 14/12/06 -
   ADMISSION:                         All ordinary shares of 10 pence each


PLEASE CONFIRM TOTAL NUMBER OF SHARES IN ISSUE AT THE END OF THE PERIOD
IN ORDER FOR US TO UPDATE OUR RECORDS.

424,492,638 as at 4 June 2007


CONTACT FOR QUERIES

NAME:            SONIA RICHMOND

TELEPHONE:       [phone]



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