BANK PARTICIPATION IN FUTURES OPTIONS MARKETS

(IN CONTRACTS - NOT DELTA ADJUSTED)

REPORT DATE: 05/03/2011



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

CBT CORN                                  U.S.                31,420  2.8     13,297  1.2  1,104,469      23,157  2.8     26,490   3.2    816,874
                                          NON U.S.             2,628  0.2      1,160  0.1                    478  0.1      3,760   0.5
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      5       34,048  3.0     14,457  1.3                 23,635  2.9     30,250   3.7

NYME NO. 2 HEATING OIL, N.Y. HARBOR       U.S.                 2,475  2.9      2,135  2.5     84,562       2,505  2.8      2,300   2.6     88,786
                                          NON U.S.             1,350  1.6      1,025  1.2                  2,400  2.7      1,355   1.5
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      5        3,825  4.5      3,160  3.7                  4,905  5.5      3,655   4.1

NYME HEATING OIL AVG PRICE OPTIONS        U.S.                10,891  5.8      5,126  2.7    188,343       2,939  3.0      9,367   9.4     99,516
                                          NON U.S.             3,045  1.6      3,400  1.8                  2,470  2.5      2,200   2.2
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      5       13,936  7.4      8,526  4.5                  5,409  5.5     11,567  11.6

NYME EUR STYLE NATURAL GAS OPTIONS        U.S.               300,466  9.1    330,615 10.0  3,303,080     164,044  6.9    144,992   6.1  2,389,220
                                          NON U.S.            25,787  0.8     47,769  1.4                 37,600  1.6     19,277   0.8
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      9      326,253  9.9    378,384 11.4                201,644  8.5    164,269   6.9

CBT 2-YEAR U.S. TREASURY NOTES            U.S.                 1,000  2.2      3,900  8.7     44,641      10,234  4.9     11,000   5.3    208,484
                                          NON U.S.                 0  0.0      2,051  4.6                  6,250  3.0      5,500   2.6
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      8        1,000  2.2      5,951 13.3                 16,484  7.9     16,500   7.9

CBT 10-YEAR U.S. TREASURY NOTES           U.S.        7        8,280  1.4     29,485  4.9    599,150      58,915  5.9     45,559   4.5  1,006,948
                                          NON U.S.   20        8,675  1.4     15,229  2.5                 65,419  6.5     45,579   4.5
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                     27       16,955  2.8     44,714  7.4                124,334 12.4     91,138   9.0

CBT 5-YEAR U.S. TREASURY NOTES            U.S.                     0  0.0      3,375  1.7    196,768       5,360  1.6      1,775   0.5    325,271
                                          NON U.S.             2,500  1.3     13,500  6.9                  7,050  2.2      6,850   2.1
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      8        2,500  1.3     16,875  8.6                 12,410  3.8      8,625   2.6

CBT 30-DAY FEDERAL FUNDS                  U.S.        5        3,775  1.2      6,850  2.2    317,386      15,000  2.3     16,000   2.5    650,324
                                          NON U.S.    8        5,250  1.7      3,500  1.1                 43,120  6.6     41,650   6.4
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                     13        9,025  2.9     10,350  3.3                 58,120  8.9     57,650   8.9

NYME CRUDE OIL, LIGHT SWEET               U.S.               120,963  5.0    171,705  7.1  2,429,315     135,900  6.4    111,362   5.2  2,131,569
                                          NON U.S.            24,819  1.0     52,974  2.2                 53,538  2.5     29,468   1.4
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                     14      145,782  6.0    224,679  9.3                189,438  8.9    140,830   6.6

NYME EUR STYLE CRUDE OIL OPTIONS          U.S.                44,795 14.9     34,015 11.3    300,177       9,546  6.3      3,337   2.2    151,547
                                          NON U.S.               600  0.2        400  0.1                    250  0.2        400   0.3
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      6       45,395 15.1     34,415 11.4                  9,796  6.5      3,737   2.5

NYME CRUDE OIL AVG PRICE OPTIONS          U.S.        4      103,834 10.6    136,534 13.9    979,905     153,270 17.0     82,992   9.2    902,895
                                          NON U.S.    9       32,530  3.3     84,529  8.6                 97,062 10.8     43,910   4.9
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                     13      136,364 13.9    221,063 22.5                250,332 27.8    126,902  14.1

NYME BRENT AVG PRICE OPTIONS              U.S.                 6,715  6.1      3,558  3.3    109,442       8,450 14.3      4,590   7.8     58,940
                                          NON U.S.             2,694  2.5      2,595  2.4                  3,750  6.4      2,575   4.4
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      5        9,409  8.6      6,153  5.7                 12,200 20.7      7,165  12.2

CMX SILVER                                U.S.                 2,036  1.9      8,348  7.6    109,128       5,700  6.2      2,074   2.3     91,470
                                          NON U.S.             1,562  1.4      3,577  3.3                  1,972  2.2      2,023   2.2
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      9        3,598  3.3     11,925 10.9                  7,672  8.4      4,097   4.5

CMX GOLD                                  U.S.                46,623  7.1     63,528  9.7    655,629      33,960  8.2     34,614   8.4    413,571
                                          NON U.S.            18,051  2.8     50,440  7.7                 14,564  3.5     20,889   5.1
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                     12       64,674  9.9    113,968 17.4                 48,524 11.7     55,503  13.5

CME EURO FX                               U.S.                 3,664  3.4        400  0.4    106,689       2,900  1.7        375   0.2    166,496
                                          NON U.S.             9,154  8.6      1,879  1.8                  9,990  6.0      3,296   2.0
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      6       12,818 12.0      2,279  2.2                 12,890  7.7      3,671   2.2

CME 3-MONTH EURODOLLARS                   U.S.       12      256,800  3.1    400,183  4.8  8,286,515     979,335  8.4    580,670   5.0 11,667,574
                                          NON U.S.   34      291,180  3.5    437,561  5.3                614,365  5.3    667,158   5.7
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                     46      547,980  6.6    837,744 10.1              1,593,700 13.7  1,247,828  10.7

CME E-MINI S&P 500 STOCK INDEX            U.S.                     0  0.0          0  0.0    454,521       3,682  0.5          0   0.0    761,457
                                          NON U.S.             2,650  0.6      1,821  0.4                  3,065  0.4      1,255   0.2
                                                   ----    --------- ----  --------- ----              --------- ----  ---------  ----
                                                      9        2,650  0.6      1,821  0.4                  6,747  0.9      1,255   0.2