Brussels Volume Summary                                                                                                      15:07
                                                                                                                            Page 1
Business Day  Thu 24 Dec 2009                                                                   |     Previous Business Day
                                                                                                |     Wed 23 Dec 2009
                                                                                      CONNECT*  |   Official        Open
                                                                                         Volume |     Volume    Interest     Change
                                                                                                |   
                                                                                                |   
                                                                                                |   
Total Index Futures                                                                          14 |        310       4,637        +99
Total Index Options                                                                          39 |         22       4,474         +2
Total Individual Equity Options                                                             391 |      1,884      99,948     +1,429
Total Equity Products                                                                       444 |      2,216     109,059     +1,530
                                                                                                |   
TOTAL EXCHANGE                                                                              444 |      2,216     109,059     +1,530
                                                                                                |   
Equity Products                                                                                 |   
                                                                                                |   
Index Futures                                                                                   |   
Bel 20 Index Futures                                                                         14 |        310       4,637        +99
                                                                                                |   
Index Options                                                                                   |   
Bel 20 Index Option                                                                          39 |         22       4,474         +2
                                                                                                |   
Individual Equity Options                                                                       |   
Agfa Gevaert                                                                                  0 |         34       6,585        +19
Anheuser - Busch InBev NV                                                                    30 |        114      17,898        +83
Barco NV                                                                                      0 |         25         315         -5
Belgacom                                                                                      0 |         40       2,483         +1
Colruyt N.V.                                                                                  5 |         21         311        +17
Delhaize                                                                                     16 |        116       3,079       +116
DEXIA                                                                                        29 |        419      30,173       +382
FORTIS (B)                                                                                    0 |          0       5,236          0
GBL                                                                                          42 |         48       1,566        +13
KBC-Bank                                                                                     68 |        416      10,658       +233
Mobistar                                                                                      0 |        120       2,705       +113
Nyrstar                                                                                      58 |        151       9,302       +141
Omega Pharma N.V.                                                                            40 |         26       1,074        +14
Solvay                                                                                       20 |        207       2,002       +175
Telenet Group                                                                                39 |         33       1,725        +21
Umicore                                                                                      11 |         53       2,029        +50
Union Chimique Belge                                                                         33 |         61       2,807        +56
 
Comments                                         *CONNECT means LIFFE CONNECT
                                                  
                                                 LIFFE CONNECT is a trade mark of LIFFE and is registered in Australia,
                                                 Hong Kong, Singapore, the United States and the United Kingdom,
                                                 is a registered Community Trade Mark, and is the
                                                 subject of a pending application for registration in Japan.