BANK PARTICIPATION IN FUTURES OPTIONS MARKETS

(IN CONTRACTS - NOT DELTA ADJUSTED)

REPORT DATE: 01/04/2011



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

CBT CORN                                  U.S.                26,329  2.4     17,671  1.6  1,076,797      12,716  1.8     17,144   2.5    697,032
                                          NON U.S.               723  0.1        145  0.0                    773  0.1         48   0.0
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      5       27,052  2.5     17,816  1.6                 13,489  1.9     17,192   2.5

CBT SOYBEANS                              U.S.                 1,475  0.3      1,305  0.3    487,812       1,700  0.4      1,055   0.3    380,152
                                          NON U.S.               584  0.1        123  0.0                    333  0.1        117   0.0
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      5        2,059  0.4      1,428  0.3                  2,033  0.5      1,172   0.3

NYME HEATING OIL AVG PRICE OPTIONS        U.S.                11,337  4.8      3,624  1.5    235,951       2,172  2.1      7,997   7.6    105,638
                                          NON U.S.             3,510  1.5      4,035  1.7                  1,800  1.7      1,800   1.7
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      5       14,847  6.3      7,659  3.2                  3,972  3.8      9,797   9.3

NYME EUR STYLE NATURAL GAS OPTIONS        U.S.               261,678  8.2    327,840 10.2  3,208,881     165,232  7.3    153,331   6.8  2,257,498
                                          NON U.S.            28,441  0.9     53,093  1.7                 37,461  1.7     19,267   0.9
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      9      290,119  9.1    380,933 11.9                202,693  9.0    172,598   7.7

CBT 10-YEAR U.S. TREASURY NOTES           U.S.        7       25,174  3.0     29,075  3.4    850,222      19,949  2.9     24,692   3.6    677,946
                                          NON U.S.   11       20,400  2.4     29,678  3.5                 19,145  2.8      5,984   0.9
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                     18       45,574  5.4     58,753  6.9                 39,094  5.7     30,676   4.5

CBT 5-YEAR U.S. TREASURY NOTES            U.S.                   600  0.3      5,125  2.3    226,132      13,600  8.5      4,125   2.6    159,583
                                          NON U.S.             3,750  1.7        650  0.3                  1,000  0.6      1,000   0.6
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      6        4,350  2.0      5,775  2.6                 14,600  9.1      5,125   3.2

CBT 30-DAY FEDERAL FUNDS                  U.S.                17,175  3.4      8,500  1.7    507,903       8,994  2.9      9,144   3.0    308,982
                                          NON U.S.            12,300  2.4      6,000  1.2                      0  0.0          0   0.0
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      8       29,475  5.8     14,500  2.9                  8,994  2.9      9,144   3.0

NYME CRUDE OIL, LIGHT SWEET               U.S.               114,443  5.5    150,259  7.2  2,080,359     132,675  7.4    107,182   6.0  1,786,860
                                          NON U.S.            20,480  1.0     41,715  2.0                 38,498  2.2     24,605   1.4
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                     14      134,923  6.5    191,974  9.2                171,173  9.6    131,787   7.4

NYME EUR STYLE CRUDE OIL OPTIONS          U.S.                23,121  8.6     19,580  7.3    267,768      17,065 10.5     20,855  12.9    162,209
                                          NON U.S.             1,600  0.6        400  0.1                    250  0.2        400   0.2
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      7       24,721  9.2     19,980  7.4                 17,315 10.7     21,255  13.1

NYME CRUDE OIL AVG PRICE OPTIONS          U.S.        4      115,158 10.7    143,733 13.4  1,076,301     175,710 19.3     86,685   9.5    910,934
                                          NON U.S.   10       32,855  3.1     85,963  8.0                 96,294 10.6     38,340   4.2
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                     14      148,013 13.8    229,696 21.4                272,004 29.9    125,025  13.7

CMX SILVER                                U.S.                 3,211  4.0      5,173  6.5     80,152       4,581  5.4        395   0.5     84,966
                                          NON U.S.               921  1.1      2,027  2.5                  1,340  1.6        895   1.1
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      5        4,132  5.1      7,200  9.0                  5,921  7.0      1,290   1.6

CMX GOLD                                  U.S.                28,331  5.5     26,800  5.2    514,294      17,862  4.6     14,483   3.7    388,881
                                          NON U.S.            16,157  3.1     21,081  4.1                  6,113  1.6     12,804   3.3
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                     13       44,488  8.6     47,881  9.3                 23,975  6.2     27,287   7.0

CME 3-MONTH EURODOLLARS                   U.S.       13      212,354  2.6    312,971  3.8  8,266,363     565,192  7.1    261,400   3.3  7,943,051
                                          NON U.S.   28      369,376  4.5    475,430  5.8                472,100  5.9    442,186   5.6
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                     41      581,730  7.1    788,401  9.6              1,037,292 13.0    703,586   8.9