BANK PARTICIPATION IN FUTURES OPTIONS MARKETS

(IN CONTRACTS - NOT DELTA ADJUSTED)

REPORT DATE: 04/01/2008



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


CBT WHEAT                                 U.S.        1            0  0.0        200  0.1    189,102           0  0.0        200   0.1    229,548
                                          NON U.S.    9       12,789  6.8      1,586  0.8                 17,458  7.6      1,832   0.8
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                     10       12,789  6.8      1,786  0.9                 17,458  7.6      2,032   0.9

CBT CORN                                  U.S.        2          508  0.1        207  0.0    996,812           0  0.0        200   0.0    802,886
                                          NON U.S.    9       66,205  6.6      2,723  0.3                 66,232  8.2      3,933   0.5
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                     11       66,713  6.7      2,930  0.3                 66,232  8.2      4,133   0.5

CBT SOYBEANS                              U.S.        1          500  0.1          0  0.0    400,357           0  0.0          0   0.0    339,407
                                          NON U.S.    8        2,559  0.6      1,920  0.5                  1,296  0.4      1,297   0.4
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      9        3,059  0.7      1,920  0.5                  1,296  0.4      1,297   0.4

CBT U.S. TREASURY BONDS                   U.S.        2        3,154  0.7      3,700  0.9    432,956       7,476  1.7      4,164   0.9    440,174
                                          NON U.S.   10            0  0.0      2,700  0.6                 18,586  4.2     10,086   2.3
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                     12        3,154  0.7      6,400  1.5                 26,062  5.9     14,250   3.2

NYME NO. 2 HEATING OIL, N.Y. HARBOR       U.S.        2          250  0.6          0  0.0     40,890         250  0.6          0   0.0     44,119
                                          NON U.S.    3        2,773  6.8      1,158  2.8                  3,708  8.4      2,648   6.0
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      5        3,023  7.4      1,158  2.8                  3,958  9.0      2,648   6.0

NYME NATURAL GAS                          U.S.        2        3,245  0.6      3,405  0.7    518,873       8,620  1.8        880   0.2    475,144
                                          NON U.S.    5      316,970 61.1      2,510  0.5                318,080 66.9        510   0.1
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      7      320,215 61.7      5,915  1.2                326,700 68.7      1,390   0.3

NYME EUR STYLE NATURAL GAS OPTIONS        U.S.        6      122,821  4.0    142,810  4.7  3,036,814     141,877  5.0    163,211   5.8  2,833,174
                                          NON U.S.    7      213,615  7.0    555,631 18.3                222,046  7.8    477,437  16.9
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                     13      336,436 11.0    698,441 23.0                363,923 12.8    640,648  22.7

CBT 2-YEAR U.S. TREASURY NOTES            U.S.        3        5,500  3.5      8,850  5.6    157,712         500  2.5      1,000   4.9     20,217
                                          NON U.S.    5        2,750  1.7     16,612 10.5                  1,250  6.2        500   2.5
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      8        8,250  5.2     25,462 16.1                  1,750  8.7      1,500   7.4

CBT 10-YEAR U.S. TREASURY NOTES           U.S.        8       87,463  6.7     69,575  5.3  1,311,348     150,903 10.5     30,003   2.1  1,440,817
                                          NON U.S.   21       32,018  2.4     19,459  1.5                 62,957  4.4     22,831   1.6
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                     29      119,481  9.1     89,034  6.8                213,860 14.9     52,834   3.7

CBT 5-YEAR U.S. TREASURY NOTES            U.S.        5      139,788 21.2     28,875  4.4    659,772       6,800  2.2     16,344   5.3    309,858
                                          NON U.S.    8        2,433  0.4     19,490  3.0                  3,800  1.2      1,106   0.4
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                     13      142,221 21.6     48,365  7.4                 10,600  3.4     17,450   5.7

CBT 30-DAY FEDERAL FUNDS                  U.S.        3        4,110  3.2      2,235  1.8    126,686      13,264 10.7     14,000  11.3    123,593
                                          NON U.S.    9       10,200  8.1      3,800  3.0                 13,175 10.7      4,900   4.0
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                     12       14,310 11.3      6,035  4.8                 26,439 21.4     18,900  15.3

NYME PJM ELECTRICITY MONTHLY              U.S.        2        4,560  7.0         80  0.1     65,308       1,680  2.2        440   0.6     75,720
                                          NON U.S.    3        7,140 10.9      7,280 11.1                  8,880 11.7      6,520   8.6
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      5       11,700 17.9      7,360 11.2                 10,560 13.9      6,960   9.2

NYME CRUDE OIL, LIGHT SWEET               U.S.        4       84,139  4.4    101,313  5.4  1,892,342     143,732  5.2    144,164   5.2  2,749,995
                                          NON U.S.   12      149,467  7.9    183,691  9.7                243,688  8.9    207,580   7.5
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                     16      233,606 12.3    285,004 15.1                387,420 14.1    351,744  12.7

NYME EUR STYLE CRUDE OIL OPTIONS          U.S.        5       25,837  5.5     43,040  9.2    466,287      45,431  9.5     48,240  10.1    478,639
                                          NON U.S.    8       33,954  7.3     35,562  7.6                 24,028  5.0     28,350   5.9
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                     13       59,791 12.8     78,602 16.8                 69,459 14.5     76,590  16.0

NYME CRUDE OIL AVG PRICE OPTIONS          U.S.        4       24,725  7.1     37,975 10.9    348,256      37,884 10.3     21,912   5.9    368,617
                                          NON U.S.    9       47,337 13.6     70,405 20.2                 74,239 20.1     45,849  12.4
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                     13       72,062 20.7    108,380 31.1                112,123 30.4     67,761  18.3

NYBT SUGAR NO. 11                         U.S.        1        4,149  0.7     11,890  1.9    637,175         650  0.1     15,260   3.1    496,854
                                          NON U.S.    6       11,845  1.9      8,445  1.3                  5,901  1.2      8,190   1.6
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      7       15,994  2.6     20,335  3.2                  6,551  1.3     23,450   4.7

CMX SILVER                                U.S.        1        2,629  2.8      3,639  3.8     94,793       5,250  7.5      1,680   2.4     69,674
                                          NON U.S.    6        8,306  8.8      8,972  9.5                  4,515  6.5      7,623  10.9
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      7       10,935 11.6     12,611 13.3                  9,765 14.0      9,303  13.3

CMX GOLD                                  U.S.        1       16,614  6.4     26,500 10.3    258,262      13,611  8.0     12,496   7.3    170,364
                                          NON U.S.    6       41,306 16.0     38,878 15.1                 23,044 13.5     30,828  18.1
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      7       57,920 22.4     65,378 25.4                 36,655 21.5     43,324  25.4

CME 3-MONTH EURODOLLARS                   U.S.        9      251,988  2.3    189,409  1.7 11,141,291     128,645  1.6    204,981   2.5  8,247,420
                                          NON U.S.   41    1,303,537 11.7    913,803  8.2                904,947 11.0    858,534  10.4
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                     50    1,555,525 14.0  1,103,212  9.9              1,033,592 12.6  1,063,515  12.9

CME S&P 500 STOCK INDEX                   U.S.        1           70  0.0          0  0.0    247,729         200  0.0          0   0.0    506,604
                                          NON U.S.    4           47  0.0          0  0.0                    813  0.2          0   0.0
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      5          117  0.0          0  0.0                  1,013  0.2          0   0.0

CME E-MINI S&P 500 STOCK INDEX            U.S.        1            0  0.0      1,500  0.5    278,888           0  0.0          0   0.0    478,053
                                          NON U.S.    5        1,600  0.6        105  0.0                  5,220  1.1      1,355   0.3
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      6        1,600  0.6      1,605  0.5                  5,220  1.1      1,355   0.3