BANK PARTICIPATION IN FUTURES OPTIONS MARKETS

(IN CONTRACTS - NOT DELTA ADJUSTED)



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

03/07/06 CBT U.S. TREASURY BONDS          U.S.        3     19,850  5.2   30,400  8.0    378,447    26,950  7.1   11,797  3.1    376,941
                                          NON U.S.    9      4,700  1.2    2,400  0.6               25,137  6.7    7,750  2.1
                                                   ----    ------- ----  ------- ----              ------- ----  ------- ----
                                                     12     24,550  6.4   32,800  8.6               52,087 13.8   19,547  5.2

03/07/06 NYME NO. 2 HEATING OIL, N.Y. HARBOR
                                          U.S.        2        800  2.3        0  0.0     34,345       775  2.7       10  0.0     28,501
                                          NON U.S.    3      2,370  6.9      125  0.4                1,275  4.5      455  1.6
                                                   ----    ------- ----  ------- ----              ------- ----  ------- ----
                                                      5      3,170  9.2      125  0.4                2,050  7.2      465  1.6

03/07/06 NYME NATURAL GAS                 U.S.        4     29,510  5.2   16,598  2.9    567,481    36,115  6.2   25,905  4.4    585,452
                                          NON U.S.   11     48,572  8.6   29,544  5.2               45,740  7.8   41,257  7.0
                                                   ----    ------- ----  ------- ----              ------- ----  ------- ----
                                                     15     78,082 13.8   46,142  8.1               81,855 14.0   67,162 11.4

03/07/06 NYME EUR STYLE NATURAL GAS OPTIONS
                                          U.S.        5     74,605  7.0   67,048  6.3  1,064,950    99,978  9.3   86,710  8.1  1,074,942
                                          NON U.S.    7    182,567 17.1  212,760 20.0              188,557 17.5  140,314 13.1
                                                   ----    ------- ----  ------- ----              ------- ----  ------- ----
                                                     12    257,172 24.1  279,808 26.3              288,535 26.8  227,024 21.2

03/07/06 CBT 10-YEAR U.S. TREASURY NOTES  U.S.        4     53,800  5.8   38,879  4.2    925,532   111,409  8.4   87,775  6.6  1,330,559
                                          NON U.S.   25     38,924  4.2   16,840  1.8               84,847  6.4   41,050  3.1
                                                   ----    ------- ----  ------- ----              ------- ----  ------- ----
                                                     29     92,724 10.0   55,719  6.0              196,256 14.8  128,825  9.7

03/07/06 CBT 5-YEAR U.S. TREASURY NOTES   U.S.        3     10,874  7.1    7,700  5.0    154,162    21,268  6.7   17,446  5.5    317,675
                                          NON U.S.    6      4,500  2.9      500  0.3                4,400  1.4   11,000  3.5
                                                   ----    ------- ----  ------- ----              ------- ----  ------- ----
                                                      9     15,374 10.0    8,200  5.3               25,668  8.1   28,446  9.0

03/07/06 CBT 30-DAY FEDERAL FUNDS         U.S.        3     14,549  1.8   45,955  5.6    823,714    59,824 12.7   48,462 10.3    470,039
                                          NON U.S.    8      9,249  1.1   16,999  2.1               19,809  4.2   31,139  6.6
                                                   ----    ------- ----  ------- ----              ------- ----  ------- ----
                                                     11     23,798  2.9   62,954  7.7               79,633 16.9   79,601 16.9

03/07/06 NYME CRUDE OIL, LIGHT SWEET      U.S.        4     48,863  5.3   53,992  5.9    918,102    89,650  7.2   81,702  6.5  1,253,424
                                          NON U.S.   13     91,053  9.9  146,166 15.9              168,303 13.4  166,067 13.2
                                                   ----    ------- ----  ------- ----              ------- ----  ------- ----
                                                     17    139,916 15.2  200,158 21.8              257,953 20.6  247,769 19.7

03/07/06 NYME EUR STYLE CRUDE OIL OPTIONS U.S.        2         50  0.6       20  0.3      7,965       250  2.3      120  1.1     11,083
                                          NON U.S.    3        550  6.9    2,025 25.4                3,200 28.9      500  4.5
                                                   ----    ------- ----  ------- ----              ------- ----  ------- ----
                                                      5        600  7.5    2,045 25.7                3,450 31.2      620  5.6

03/07/06 NYME CRUDE OIL AVG PRICE OPTIONS U.S.        1          0  0.0      500  1.7     28,619         0  0.0      150  0.4     35,259
                                          NON U.S.    4      1,725  6.0    4,050 14.2                5,250 14.9    2,200  6.2
                                                   ----    ------- ----  ------- ----              ------- ----  ------- ----
                                                      5      1,725  6.0    4,550 15.9                5,250 14.9    2,350  6.6

03/07/06 CMX SILVER                       U.S.        2      4,225  4.3    3,350  3.4     98,007     1,360  4.0    1,700  5.1     33,608
                                          NON U.S.    7      3,482  3.6    2,390  2.4                  805  2.4    1,170  3.5
                                                   ----    ------- ----  ------- ----              ------- ----  ------- ----
                                                      9      7,707  7.9    5,740  5.8                2,165  6.4    2,870  8.6

03/07/06 CMX GOLD                         U.S.        2     18,660 12.0   19,563 12.6    155,431    13,690 10.5   19,049 14.6    130,088
                                          NON U.S.    9     15,453  9.9   10,568  6.8               13,009 10.0    8,430  6.5
                                                   ----    ------- ----  ------- ----              ------- ----  ------- ----
                                                     11     34,113 21.9   30,131 19.4               26,699 20.5   27,479 21.1

03/07/06 CME JAPANESE YEN                 U.S.        3      1,080  2.1   32,068 61.2     52,400    31,134 72.2      508  1.2     43,124
                                          NON U.S.    4      1,739  3.3    1,450  2.8                1,000  2.3        0  0.0
                                                   ----    ------- ----  ------- ----              ------- ----  ------- ----
                                                      7      2,819  5.4   33,518 64.0               32,134 74.5      508  1.2

03/07/06 CME EURO FX                      U.S.        2      3,068  5.9    1,584  3.0     52,039     2,491  5.5    2,960  6.5     45,497
                                          NON U.S.    4      4,148  8.0        0  0.0                1,859  4.1      270  0.6
                                                   ----    ------- ----  ------- ----              ------- ----  ------- ----
                                                      6      7,216 13.9    1,584  3.0                4,350  9.6    3,230  7.1

03/07/06 CME 3-MONTH EURODOLLARS          U.S.       11    563,759  4.2  713,217  5.3 13,457,766   658,011  5.6  285,016  2.4 11,673,634
                                          NON U.S.   49    627,487  4.7  610,763  4.5              611,911  5.2  503,529  4.3
                                                   ----    ------- ----  ------- ----              ------- ----  ------- ----
                                                     60    1191246  8.9  1323980  9.8              1269922 10.8  788,545  6.7