BANK PARTICIPATION IN FUTURES OPTIONS MARKETS

(IN CONTRACTS - NOT DELTA ADJUSTED)


                                          BANK     BANK      LONG         SHORT            CALL      LONG          SHORT           PUT
 DATE       COMMODITY                     TYPE     COUNT     CALLS   %    CALLS    %       O. I.     PUTS    %     PUTS    %       O. I.

07/03/06 CBT U.S. TREASURY BONDS          U.S.        4      4,950  1.0   31,887  6.4    494,832    12,408  2.2   44,621  7.9    564,292
                                          NON U.S.    8      5,080  1.0        0  0.0                9,937  1.8    7,125  1.3
                                                   ----    ------- ----  ------- ----              ------- ----  ------- ----
                                                     12     10,030  2.0   31,887  6.4               22,345  4.0   51,746  9.2

07/03/06 NYME NATURAL GAS                 U.S.        5     28,673  3.5   23,985  3.0    809,188    45,195  6.6   39,920  5.8    689,031
                                          NON U.S.   10     79,504  9.8   41,962  5.2               60,267  8.7   40,095  5.8
                                                   ----    ------- ----  ------- ----              ------- ----  ------- ----
                                                     15    108,177 13.3   65,947  8.2              105,462 15.3   80,015 11.6

07/03/06 NYME EUR STYLE NATURAL GAS OPTIONS
                                          U.S.        6    119,059  6.6  113,821  6.4  1,792,360   136,601  8.1  108,425  6.4  1,687,076
                                          NON U.S.    7    293,104 16.4  331,292 18.5              258,175 15.3  206,427 12.2
                                                   ----    ------- ----  ------- ----              ------- ----  ------- ----
                                                     13    412,163 23.0  445,113 24.9              394,776 23.4  314,852 18.6

07/03/06 CBT 10-YEAR U.S. TREASURY NOTES  U.S.        4     78,150  6.3   45,980  3.7  1,245,043    82,572  6.4   87,217  6.7  1,298,808
                                          NON U.S.   24     33,905  2.7   22,532  1.8               45,914  3.5   17,342  1.3
                                                   ----    ------- ----  ------- ----              ------- ----  ------- ----
                                                     28    112,055  9.0   68,512  5.5              128,486  9.9  104,559  8.0

07/03/06 CBT 5-YEAR U.S. TREASURY NOTES   U.S.        3      6,378  2.7    7,531  3.1    239,370     2,831  1.0    1,775  0.6    293,714
                                          NON U.S.    8      5,718  2.4    8,100  3.4                6,818  2.3   11,115  3.8
                                                   ----    ------- ----  ------- ----              ------- ----  ------- ----
                                                     11     12,096  5.1   15,631  6.5                9,649  3.3   12,890  4.4

07/03/06 CBT 30-DAY FEDERAL FUNDS         U.S.        5     37,429  6.3   67,975 11.5    593,393    56,038 10.1   53,510  9.6    557,140
                                          NON U.S.   18     28,220  4.8   55,672  9.4               26,505  4.8   22,557  4.0
                                                   ----    ------- ----  ------- ----              ------- ----  ------- ----
                                                     23     65,649 11.1  123,647 20.9               82,543 14.9   76,067 13.6

07/03/06 NYME CRUDE OIL, LIGHT SWEET      U.S.        4     47,160  5.0   74,910  7.9    949,007    82,650  6.4   47,905  3.7  1,288,530
                                          NON U.S.   11     86,922  9.2  151,070 15.9              162,365 12.6  163,580 12.7
                                                   ----    ------- ----  ------- ----              ------- ----  ------- ----
                                                     15    134,082 14.2  225,980 23.8              245,015 19.0  211,485 16.4

07/03/06 NYME EUR STYLE CRUDE OIL OPTIONS U.S.        2         50  0.1       20  0.1     38,040       100  0.2       20  0.0     40,243
                                          NON U.S.    5      9,225 24.3    4,750 12.5                5,900 14.7   11,600 28.8
                                                   ----    ------- ----  ------- ----              ------- ----  ------- ----
                                                      7      9,275 24.4    4,770 12.6                6,000 14.9   11,620 28.8

07/03/06 NYME CRUDE OIL AVG PRICE OPTIONS U.S.        1        150  0.1      900  0.6    141,331       300  0.2      900  0.6    142,204
                                          NON U.S.    4     15,448 10.9   18,045 12.8               25,704 18.1   13,344  9.4
                                                   ----    ------- ----  ------- ----              ------- ----  ------- ----
                                                      5     15,598 11.0   18,945 13.4               26,004 18.3   14,244 10.0

07/03/06 CMX GOLD                         U.S.        2     13,115  6.5   12,715  6.3    201,949     5,725  4.4   19,860 15.4    129,145
                                          NON U.S.    7     18,255  9.0   14,838  7.3                7,055  5.5    6,247  4.8
                                                   ----    ------- ----  ------- ----              ------- ----  ------- ----
                                                      9     31,370 15.5   27,553 13.6               12,780  9.9   26,107 20.2

07/03/06 CME CANADIAN DOLLAR              U.S.        2      6,541 32.5      442  2.2     20,151     4,478 20.9    1,909  8.9     21,385
                                          NON U.S.    4      2,740 13.6    1,150  5.7                4,080 19.1    1,460  6.8
                                                   ----    ------- ----  ------- ----              ------- ----  ------- ----
                                                      6      9,281 46.1    1,592  7.9                8,558 40.0    3,369 15.7

07/03/06 CME JAPANESE YEN                 U.S.        3      2,621  3.6   28,515 39.3     72,648    25,247 45.7    1,189  2.2     55,205
                                          NON U.S.    2      3,560  4.9    1,000  1.4                1,000  1.8        0  0.0
                                                   ----    ------- ----  ------- ----              ------- ----  ------- ----
                                                      5      6,181  8.5   29,515 40.7               26,247 47.5    1,189  2.2

07/03/06 CME EURO FX                      U.S.        2      4,931  7.6    2,717  4.2     64,877     4,455  6.9    2,937  4.5     64,898
                                          NON U.S.    5      6,084  9.4      189  0.3                1,306  2.0      483  0.7
                                                   ----    ------- ----  ------- ----              ------- ----  ------- ----
                                                      7     11,015 17.0    2,906  4.5                5,761  8.9    3,420  5.2

07/03/06 CME 3-MONTH EURODOLLARS          U.S.        8    403,186  2.8  551,953  3.8 14,515,225   595,847  4.3  377,011  2.7 13,752,293
                                          NON U.S.   48    743,762  5.1  789,781  5.4              456,360  3.3  433,353  3.2
                                                   ----    ------- ----  ------- ----              ------- ----  ------- ----
                                                     56    1146948  7.9  1341734  9.2              1052207  7.6  810,364  5.9