BANK PARTICIPATION IN FUTURES OPTIONS MARKETS

(IN CONTRACTS - NOT DELTA ADJUSTED)

REPORT DATE: 03/01/2011



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

CBT WHEAT                                 U.S.                 9,353  4.6     13,498  6.7    201,455      12,866  8.6     13,141   8.8    149,117
                                          NON U.S.               656  0.3        440  0.2                    691  0.5        190   0.1
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      5       10,009  4.9     13,938  6.9                 13,557  9.1     13,331   8.9

CBT CORN                                  U.S.                21,041  2.1     27,940  2.8    982,662      21,835  3.1     19,047   2.7    711,211
                                          NON U.S.             1,538  0.2        975  0.1                  1,468  0.2      1,145   0.2
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      6       22,579  2.3     28,915  2.9                 23,303  3.3     20,192   2.9

CBT SOYBEANS                              U.S.                   905  0.2      1,405  0.3    412,721       3,408  0.9      1,410   0.4    362,096
                                          NON U.S.               523  0.1        336  0.1                    768  0.2        281   0.1
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      6        1,428  0.3      1,741  0.4                  4,176  1.1      1,691   0.5

CBT U.S. TREASURY BONDS                   U.S.                 1,410  1.2      1,525  1.3    113,493       4,010  2.9      1,625   1.2    138,883
                                          NON U.S.             2,000  1.8        300  0.3                      0  0.0        300   0.2
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      5        3,410  3.0      1,825  1.6                  4,010  2.9      1,925   1.4

NYME EUR STYLE NATURAL GAS OPTIONS        U.S.               265,018  8.3    306,708  9.6  3,180,730     170,395  7.4    142,109   6.2  2,290,206
                                          NON U.S.            26,621  0.8     48,214  1.5                 37,979  1.7     20,947   0.9
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      9      291,639  9.1    354,922 11.1                208,374  9.1    163,056   7.1

CBT 2-YEAR U.S. TREASURY NOTES            U.S.                     0  0.0        700  5.7     12,297       1,000  0.8      2,300   1.9    123,584
                                          NON U.S.                 0  0.0        300  2.4                 22,450 18.2     24,300  19.7
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      5            0  0.0      1,000  8.1                 23,450 19.0     26,600  21.6

CBT 10-YEAR U.S. TREASURY NOTES           U.S.        7       11,040  2.4     16,900  3.7    461,968      38,903  4.5     18,225   2.1    863,672
                                          NON U.S.   12        7,222  1.6      5,250  1.1                 67,882  7.9     26,130   3.0
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                     19       18,262  4.0     22,150  4.8                106,785 12.4     44,355   5.1

CBT 5-YEAR U.S. TREASURY NOTES            U.S.        4        2,800  1.5      4,775  2.5    190,996       9,260  5.2      1,425   0.8    177,524
                                          NON U.S.    4          200  0.1        500  0.3                  3,400  1.9      2,700   1.5
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      8        3,000  1.6      5,275  2.8                 12,660  7.1      4,125   2.3

CBT 30-DAY FEDERAL FUNDS                  U.S.        4       12,300  3.3     11,365  3.0    378,328       7,900  2.2      9,400   2.7    352,505
                                          NON U.S.    4       11,700  3.1      1,000  0.3                 12,500  3.5     12,500   3.5
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      8       24,000  6.4     12,365  3.3                 20,400  5.7     21,900   6.2

NYME CRUDE OIL, LIGHT SWEET               U.S.        4      106,785  4.5    167,504  7.1  2,352,345     132,290  6.9    104,582   5.4  1,926,084
                                          NON U.S.   11       22,520  1.0     51,418  2.2                 40,744  2.1     25,427   1.3
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                     15      129,305  5.5    218,922  9.3                173,034  9.0    130,009   6.7

NYME EUR STYLE CRUDE OIL OPTIONS          U.S.                27,212 10.4     20,903  8.0    260,749      13,371  9.3      8,197   5.7    143,950
                                          NON U.S.               600  0.2        400  0.2                    250  0.2        400   0.3
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      6       27,812 10.6     21,303  8.2                 13,621  9.5      8,597   6.0

NYME CRUDE OIL AVG PRICE OPTIONS          U.S.        4      109,414 10.8    139,157 13.8  1,008,959     163,121 17.9     83,270   9.2    909,188
                                          NON U.S.   10       32,356  3.2     83,700  8.3                 93,561 10.3     41,058   4.5
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                     14      141,770 14.0    222,857 22.1                256,682 28.2    124,328  13.7

ICUS SUGAR NO. 11                         U.S.                 4,152  1.0      3,423  0.8    411,583       4,842  1.6        925   0.3    297,639
                                          NON U.S.             3,992  1.0      3,337  0.8                  1,462  0.5        287   0.1
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      6        8,144  2.0      6,760  1.6                  6,304  2.1      1,212   0.4

CMX SILVER                                U.S.                 1,961  2.3      5,034  6.0     84,080       3,816  5.8        935   1.4     65,426
                                          NON U.S.             1,083  1.3      2,665  3.2                  1,611  2.5      1,241   1.9
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      6        3,044  3.6      7,699  9.2                  5,427  8.3      2,176   3.3

CMX GOLD                                  U.S.                43,388  7.5     51,193  8.8    581,505      26,393  6.3     27,303   6.5    420,002
                                          NON U.S.            14,264  2.5     41,150  7.1                 16,998  4.0     22,917   5.5
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                     12       57,652 10.0     92,343 15.9                 43,391 10.3     50,220  12.0

CME 3-MONTH EURODOLLARS                   U.S.       15      336,353  3.3    424,709  4.2 10,102,313     897,047  8.4    491,675   4.6 10,678,611
                                          NON U.S.   28      514,188  5.1    588,933  5.8                569,386  5.3    558,692   5.2
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                     43      850,541  8.4  1,013,642 10.0              1,466,433 13.7  1,050,367   9.8

CME E-MINI S&P 500 STOCK INDEX            U.S.                     0  0.0          0  0.0    481,709         100  0.0        100   0.0    791,378
                                          NON U.S.             4,950  1.0        185  0.0                  4,600  0.6        310   0.0
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      7        4,950  1.0        185  0.0                  4,700  0.6        410   0.0