BANK PARTICIPATION IN FUTURES OPTIONS MARKETS

(IN CONTRACTS - NOT DELTA ADJUSTED)

REPORT DATE: 04/03/2012



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

CBT WHEAT                                 U.S.                 5,257  2.7      8,710  4.5    194,960       8,299  5.7      4,972   3.4    145,785
                                          NON U.S.               850  0.4        980  0.5                    850  0.6         45   0.0
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      5        6,107  3.1      9,690  5.0                  9,149  6.3      5,017   3.4

CBT CORN                                  U.S.                15,379  1.8     14,182  1.7    859,415      13,217  1.6      9,747   1.2    840,728
                                          NON U.S.             1,935  0.2        325  0.0                  2,975  0.4      6,475   0.8
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      7       17,314  2.0     14,507  1.7                 16,192  2.0     16,222   2.0

CBT SOYBEANS                              U.S.                 1,870  0.4      1,180  0.3    453,929       3,735  0.9      1,475   0.4    400,371
                                          NON U.S.             1,991  0.4        645  0.1                  1,155  0.3        445   0.1
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      7        3,861  0.8      1,825  0.4                  4,890  1.2      1,920   0.5

CBT U.S. TREASURY BONDS                   U.S.                 7,200  3.7      3,950  2.0    195,167      11,427  4.4      8,850   3.4    260,934
                                          NON U.S.               356  0.2      1,902  1.0                  4,799  1.8      7,177   2.8
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      6        7,556  3.9      5,852  3.0                 16,226  6.2     16,027   6.2

NYME EUR STYLE NATURAL GAS OPTIONS        U.S.               316,989  7.3    401,993  9.3  4,325,134     203,131  6.3    158,384   4.9  3,230,426
                                          NON U.S.            33,581  0.8     45,874  1.1                 27,775  0.9     13,602   0.4
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      9      350,570  8.1    447,867 10.4                230,906  7.2    171,986   5.3

ICUS COTTON NO. 2                         U.S.                 3,785  2.5      4,759  3.1    151,798         985  0.9      1,300   1.1    113,944
                                          NON U.S.             1,815  1.2        225  0.1                    795  0.7         75   0.1
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      7        5,600  3.7      4,984  3.2                  1,780  1.6      1,375   1.2

CBT 2-YEAR U.S. TREASURY NOTES            U.S.                16,800 16.2     36,750 35.4    103,668       1,000  0.8     12,650   9.6    131,956
                                          NON U.S.                 0  0.0          0  0.0                  2,800  2.1      2,800   2.1
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      6       16,800 16.2     36,750 35.4                  3,800  2.9     15,450  11.7

CBT 10-YEAR U.S. TREASURY NOTES           U.S.        7       25,855  3.7     30,271  4.4    694,842      60,628  5.3     43,616   3.8  1,139,272
                                          NON U.S.   19       10,649  1.5     52,420  7.5                104,474  9.2     45,650   4.0
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                     26       36,504  5.2     82,691 11.9                165,102 14.5     89,266   7.8

CBT 5-YEAR U.S. TREASURY NOTES            U.S.                 7,173  2.2     11,150  3.4    330,705      10,873  4.1      8,800   3.3    265,583
                                          NON U.S.             2,800  0.8      2,500  0.8                  2,700  1.0      3,100   1.2
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      7        9,973  3.0     13,650  4.2                 13,573  5.1     11,900   4.5

CBT 30-DAY FEDERAL FUNDS                  U.S.                 2,000  2.1      2,000  2.1     93,995       7,250  3.9      9,500   5.1    188,114
                                          NON U.S.             2,600  2.8      1,000  1.1                  8,650  4.6      3,150   1.7
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      7        4,600  4.9      3,000  3.2                 15,900  8.5     12,650   6.8

NYME CRUDE OIL, LIGHT SWEET               U.S.               132,984  6.6    158,678  7.9  2,004,062      89,699  6.2     82,856   5.7  1,455,306
                                          NON U.S.            34,090  1.7     51,900  2.6                 48,119  3.3     34,024   2.3
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                     17      167,074  8.3    210,578 10.5                137,818  9.5    116,880   8.0

NYME EUR STYLE CRUDE OIL OPTIONS          U.S.                25,883 12.2     28,872 13.6    212,283       6,917  8.4      3,384   4.1     82,749
                                          NON U.S.               600  0.3        400  0.2                      0  0.0        200   0.2
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      5       26,483 12.5     29,272 13.8                  6,917  8.4      3,584   4.3

NYME CRUDE OIL AVG PRICE OPTIONS          U.S.        4       62,229  8.9     88,272 12.6    702,779     108,493 16.7     67,641  10.4    650,499
                                          NON U.S.   10       54,343  7.7    106,755 15.2                 98,677 15.2     64,701   9.9
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                     14      116,572 16.6    195,027 27.8                207,170 31.9    132,342  20.3

NYME EUR STYLE BRENT OPTIONS              U.S.                 8,474 10.7      7,579  9.5     79,420       5,170 10.0      5,050   9.7     51,850
                                          NON U.S.               500  0.6        775  1.0                  2,785  5.4        200   0.4
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      6        8,974 11.3      8,354 10.5                  7,955 15.4      5,250  10.1

NYME BRENT AVG PRICE OPTIONS              U.S.                 9,644  5.3     15,065  8.4    180,349      20,470 13.6     13,993   9.3    150,601
                                          NON U.S.            15,111  8.4     33,808 18.7                 18,045 12.0     15,522  10.3
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                     12       24,755 13.7     48,873 27.1                 38,515 25.6     29,515  19.6

ICUS SUGAR NO. 11                         U.S.                 1,775  0.6      4,280  1.5    278,465       4,810  1.7      6,730   2.4    276,521
                                          NON U.S.             3,780  1.4      4,774  1.7                  1,832  0.7      2,424   0.9
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      6        5,555  2.0      9,054  3.2                  6,642  2.4      9,154   3.3

CMX SILVER                                U.S.                 3,117  2.4      5,334  4.2    128,177       5,273  6.7      3,611   4.6     79,284
                                          NON U.S.             3,245  2.5      8,266  6.4                  3,625  4.6      6,217   7.8
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      9        6,362  4.9     13,600 10.6                  8,898 11.3      9,828  12.4

CMX GOLD                                  U.S.                56,484  8.3     58,007  8.6    677,395      35,198  7.2     52,872  10.8    489,377
                                          NON U.S.            25,052  3.7     26,281  3.9                 28,696  5.9     32,351   6.6
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                     13       81,536 12.0     84,288 12.5                 63,894 13.1     85,223  17.4

CME JAPANESE YEN                          U.S.                   916  2.4        653  1.7     38,771       1,856  4.4      1,458   3.5     42,172
                                          NON U.S.             1,829  4.7        703  1.8                  1,493  3.5      1,561   3.7
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      5        2,745  7.1      1,356  3.5                  3,349  7.9      3,019   7.2

CME EURO FX                               U.S.                 2,317  2.1        603  0.6    108,552       1,490  0.9      3,077   1.8    169,200
                                          NON U.S.             2,493  2.3        640  0.6                  3,953  2.3      1,875   1.1
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      6        4,810  4.4      1,243  1.2                  5,443  3.2      4,952   2.9

CME 3-MONTH EURODOLLARS                   U.S.       12      272,400  3.9    341,386  4.9  6,971,376     438,360  4.1    376,421   3.5 10,779,835
                                          NON U.S.   29      307,096  4.4    328,402  4.7                744,455  6.9    868,393   8.1
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                     41      579,496  8.3    669,788  9.6              1,182,815 11.0  1,244,814  11.6

CME E-MINI S&P 500 STOCK INDEX            U.S.                   100  0.0          0  0.0    599,275           0  0.0          0   0.0  1,124,782
                                          NON U.S.            28,610  4.8      6,123  1.0                  2,675  0.2     13,822   1.2
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      9       28,710  4.8      6,123  1.0                  2,675  0.2     13,822   1.2