WHEAT - CHICAGO BOARD OF TRADE                                                                          Code-001602
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 22, 2008                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 5,000 BUSHELS)                                               :
     :          :                                                                            :
All  :   531,768:    87,389     57,894    173,174    237,794    244,903    498,357    475,970:    33,412     55,798
Old  :    60,331:     4,997      6,735     32,476     16,743     17,455     54,216     56,666:     6,115      3,665
Other:   471,437:    87,345     56,112    135,745    221,051    227,448    444,141    419,305:    27,297     52,133
     :          :                                                                            :
     :          :          Changes in Commitments from: April 15, 2008                       :
     :    -3,788:       298     -2,187      3,110     -5,340     -3,595     -1,932     -2,671:    -1,856     -1,117
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      16.4       10.9       32.6       44.7       46.1       93.7       89.5:       6.3       10.5
Old  :     100.0:       8.3       11.2       53.8       27.8       28.9       89.9       93.9:      10.1        6.1
Other:     100.0:      18.5       11.9       28.8       46.9       48.2       94.2       88.9:       5.8       11.1
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       370:        94        134        147         87        125        285        313:
Old  :       204:        55         61         65         45         69        132        164:
Other:       359:        95        125        130         84        122        269        296:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 21.1       16.2       31.4       25.3       18.5       13.4       26.8       18.8
Old  :                 22.5       25.1       38.6       40.8       11.5       11.5       15.6       16.8
Other:                 23.3       16.7       34.1       25.0       20.9       14.8       29.8       20.2
 
CORN - CHICAGO BOARD OF TRADE                                                                           Code-002602
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 22, 2008                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 5,000 BUSHELS)                                               :
     :          :                                                                            :
All  : 2,277,500:   335,918     83,076    778,733    959,289  1,123,024  2,073,940  1,984,833:   203,560    292,667
Old  : 1,227,711:   173,001    139,235    407,480    535,857    547,838  1,116,338  1,094,553:   111,373    133,158
Other: 1,049,789:   264,812     45,736    269,357    423,432    575,186    957,602    890,279:    92,187    159,509
     :          :                                                                            :
     :          :          Changes in Commitments from: April 15, 2008                       :
     :    -3,049:    -5,646      5,136     15,041      8,383     -6,862     17,778     13,315:   -20,827    -16,364
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      14.7        3.6       34.2       42.1       49.3       91.1       87.1:       8.9       12.9
Old  :     100.0:      14.1       11.3       33.2       43.6       44.6       90.9       89.2:       9.1       10.8
Other:     100.0:      25.2        4.4       25.7       40.3       54.8       91.2       84.8:       8.8       15.2
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       899:       249        139        312        327        419        729        775:
Old  :       846:       200        174        254        278        384        618        706:
Other:       741:       189        123        165        217        386        472        613:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 13.0       14.9       21.2       21.2        9.7        7.4       14.8       10.8
Old  :                 14.2       13.1       22.7       20.5       13.0        7.9       19.9       11.2
Other:                 15.5       18.4       26.2       25.1       10.0       10.5       15.6       14.0
 
OATS - CHICAGO BOARD OF TRADE                                                                           Code-004603
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 22, 2008                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 5,000 BUSHELS)                                               :
     :          :                                                                            :
All  :    16,716:     3,049        415      1,465      8,566     13,656     13,079     15,536:     3,636      1,180
Old  :     2,974:       685        137        487      1,098      2,176      2,271      2,801:       704        174
Other:    13,741:     2,640        556        700      7,468     11,480     10,809     12,735:     2,933      1,006
     :          :                                                                            :
     :          :          Changes in Commitments from: April 15, 2008                       :
     :       141:        -8          1         33        168        126        193        160:       -52        -19
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      18.2        2.5        8.8       51.2       81.7       78.2       92.9:      21.8        7.1
Old  :     100.0:      23.0        4.6       16.4       36.9       73.2       76.3       94.2:      23.7        5.8
Other:     100.0:      19.2        4.0        5.1       54.3       83.5       78.7       92.7:      21.3        7.3
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        49:        20          5          8         15         15         39         25:
Old  :        26:        10          3          4          8          9         20         14:
Other:        47:        18          6          5         15         15         35         24:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 30.1       54.5       45.7       72.1       22.2       42.4       32.8       56.0
Old  :                 45.4       67.7       62.3       86.2       24.6       47.4       33.7       55.9
Other:                 33.9       54.2       49.3       74.1       27.0       42.4       40.0       59.0
 
SOYBEANS - CHICAGO BOARD OF TRADE                                                                       Code-005602
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 22, 2008                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 5,000 BUSHELS)                                               :
     :          :                                                                            :
All  :   775,412:   136,079     27,554    281,210    294,963    366,707    712,253    675,471:    63,159     99,940
Old  :   456,826:    80,212     29,947    160,777    179,215    220,619    420,204    411,343:    36,622     45,483
Other:   318,586:    84,008     25,747     92,293    115,749    146,089    292,049    264,128:    26,537     54,458
     :          :                                                                            :
     :          :          Changes in Commitments from: April 15, 2008                       :
     :    -3,297:     5,473        555     -8,857      4,858      8,877      1,475        575:    -4,772     -3,872
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      17.5        3.6       36.3       38.0       47.3       91.9       87.1:       8.1       12.9
Old  :     100.0:      17.6        6.6       35.2       39.2       48.3       92.0       90.0:       8.0       10.0
Other:     100.0:      26.4        8.1       29.0       36.3       45.9       91.7       82.9:       8.3       17.1
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       559:       181        121        230        140        215        438        482:
Old  :       524:       162        129        177        125        203        383        428:
Other:       424:       118         99        112         96        183        270        344:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 20.7       23.2       28.5       30.8       11.3       11.8       16.5       15.0
Old  :                 22.0       25.7       31.4       34.3       14.6       15.4       21.9       20.8
Other:                 20.5       21.7       31.1       30.4       11.2       10.8       18.1       14.5
 
MINI SOYBEANS - CHICAGO BOARD OF TRADE                                                                  Code-005603
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 22, 2008                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (THOUSAND BUSHELS)                                                         :
     :          :                                                                            :
All  :    22,627:    18,768      1,566        755          4      3,946     19,527      6,267:     3,100     16,360
Old  :     6,362:     3,858        413        410          4      1,245      4,272      2,068:     2,090      4,294
Other:    16,265:    15,125      1,368        130          0      2,701     15,255      4,199:     1,010     12,066
     :          :                                                                            :
     :          :          Changes in Commitments from: April 15, 2008                       :
     :      -416:       311       -967       -316       -341       -135       -346     -1,418:       -70      1,002
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      82.9        6.9        3.3        0.0       17.4       86.3       27.7:      13.7       72.3
Old  :     100.0:      60.6        6.5        6.4        0.1       19.6       67.1       32.5:      32.9       67.5
Other:     100.0:      93.0        8.4        0.8        0.0       16.6       93.8       25.8:       6.2       74.2
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        29:        12          6          8          1         11         14         24:
Old  :        29:        11          6          4          1         11         13         21:
Other:        25:         9          6          6          0         10         10         21:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 67.3        9.1       81.7       15.6       66.1        9.1       80.3       15.6
Old  :                 43.1       16.1       59.8       25.4       43.1       14.8       56.1       22.5
Other:                 78.3        9.2       92.2       15.8       78.2        9.2       92.0       15.8
 
SOYBEAN OIL - CHICAGO BOARD OF TRADE                                                                    Code-007601
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 22, 2008                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 60,000 POUNDS)                                               :
     :          :                                                                            :
All  :   353,756:    41,204     19,705    102,166    180,531    216,147    323,901    338,018:    29,855     15,738
Old  :   247,647:    36,364     31,897     55,721    131,416    147,482    223,501    235,100:    24,145     12,547
Other:   106,109:    22,167      5,135     29,118     49,115     68,666    100,400    102,918:     5,709      3,191
     :          :                                                                            :
     :          :          Changes in Commitments from: April 15, 2008                       :
     :     3,428:     5,092     -2,570     -1,250        215      4,724      4,058        904:      -630      2,523
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      11.6        5.6       28.9       51.0       61.1       91.6       95.6:       8.4        4.4
Old  :     100.0:      14.7       12.9       22.5       53.1       59.6       90.3       94.9:       9.7        5.1
Other:     100.0:      20.9        4.8       27.4       46.3       64.7       94.6       97.0:       5.4        3.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       191:        63         33         65         69         64        171        138:
Old  :       189:        62         44         53         66         60        159        130:
Other:       123:        40         18         31         46         39         98         78:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 17.5       33.9       29.3       47.8       11.5       26.7       18.7       33.7
Old  :                 17.3       39.5       28.3       52.0       14.2       33.6       23.3       40.1
Other:                 28.9       40.1       41.6       60.9       13.2       30.4       23.4       40.4
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                                                            Code-020601
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 22, 2008                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF $100,000 FACE VALUE)                                         :
     :          :                                                                            :
All  : 1,047,040:   116,099    138,906     87,038    716,731    629,613    919,868    855,556:   127,172    191,484
Old  : 1,047,040:   116,099    138,906     87,038    716,731    629,613    919,868    855,556:   127,172    191,484
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 15, 2008                       :
     :   -21,246:   -26,405    -23,896       -393     17,734     12,215     -9,064    -12,075:   -12,182     -9,171
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      11.1       13.3        8.3       68.5       60.1       87.9       81.7:      12.1       18.3
Old  :     100.0:      11.1       13.3        8.3       68.5       60.1       87.9       81.7:      12.1       18.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       193:        45         52         64         74         85        153        167:
Old  :       193:        45         52         64         74         85        153        167:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 31.7       30.0       41.4       37.6       22.6       21.3       30.4       26.6
Old  :                 31.7       30.0       41.4       37.6       22.6       21.3       30.4       26.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SOYBEAN MEAL - CHICAGO BOARD OF TRADE                                                                   Code-026603
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 22, 2008                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 100 TONS)                                                    :
     :          :                                                                            :
All  :   253,695:    48,087     10,239     48,863    117,744    175,394    214,694    234,496:    39,000     19,198
Old  :   152,923:    36,531     12,018     23,612     64,615    101,200    124,758    136,830:    28,165     16,093
Other:   100,771:    19,255      5,919     17,553     53,129     74,194     89,937     97,666:    10,835      3,105
     :          :                                                                            :
     :          :          Changes in Commitments from: April 15, 2008                       :
     :     2,113:     3,011        967     -2,540      1,143        630      1,614       -944:       500      3,057
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      19.0        4.0       19.3       46.4       69.1       84.6       92.4:      15.4        7.6
Old  :     100.0:      23.9        7.9       15.4       42.3       66.2       81.6       89.5:      18.4       10.5
Other:     100.0:      19.1        5.9       17.4       52.7       73.6       89.2       96.9:      10.8        3.1
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       186:        60         30         55         74         68        166        132:
Old  :       179:        55         37         44         68         64        150        121:
Other:       128:        36         21         32         59         38        112         76:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 19.1       41.1       26.6       51.5       12.5       36.9       18.9       42.1
Old  :                 18.5       38.3       25.4       46.5       17.2       35.2       23.4       42.8
Other:                 20.8       49.5       33.7       65.0       19.6       43.5       30.6       58.5
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                                                     Code-039601
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 22, 2008                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 200,000 POUNDS)                                              :
     :          :                                                                            :
All  :    23,695:     7,015        332      1,625     10,313     19,910     18,953     21,867:     4,742      1,828
Old  :    12,935:     5,673        337        713      3,808     10,505     10,193     11,555:     2,742      1,381
Other:    10,760:     1,737        389        518      6,505      9,405      8,759     10,312:     2,000        448
     :          :                                                                            :
     :          :          Changes in Commitments from: April 15, 2008                       :
     :       100:      -349        -36         69        215       -230        -65       -197:       165        298
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      29.6        1.4        6.9       43.5       84.0       80.0       92.3:      20.0        7.7
Old  :     100.0:      43.9        2.6        5.5       29.4       81.2       78.8       89.3:      21.2       10.7
Other:     100.0:      16.1        3.6        4.8       60.5       87.4       81.4       95.8:      18.6        4.2
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        90:        37          7         16         34         26         75         47:
Old  :        74:        26          9         11         19         23         50         40:
Other:        57:        21          5          6         24         15         48         23:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 16.3       62.3       27.9       73.8       14.6       56.9       25.3       65.2
Old  :                 23.9       55.4       37.5       71.2       23.9       54.5       37.2       69.2
Other:                 30.2       75.8       47.9       86.0       29.3       64.7       43.4       72.9
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                                                     Code-042601
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 22, 2008                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF $200,000 FACE VALUE)                                         :
     :          :                                                                            :
All  : 1,136,189:   202,649    198,014     28,075    775,832    790,849  1,006,556  1,016,939:   129,633    119,250
Old  : 1,136,189:   202,649    198,014     28,075    775,832    790,849  1,006,556  1,016,939:   129,633    119,250
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 15, 2008                       :
     :    31,699:    10,717    -11,466     -1,060     21,455     37,357     31,111     24,830:       588      6,869
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      17.8       17.4        2.5       68.3       69.6       88.6       89.5:      11.4       10.5
Old  :     100.0:      17.8       17.4        2.5       68.3       69.6       88.6       89.5:      11.4       10.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       222:        51         38         28        104         88        166        143:
Old  :       222:        51         38         28        104         88        166        143:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 23.8       48.3       34.9       59.7       19.9       48.2       30.4       56.7
Old  :                 23.8       48.3       34.9       59.7       19.9       48.2       30.4       56.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                                                    Code-043602
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 22, 2008                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF $100,000 FACE VALUE)                                         :
     :          :                                                                            :
All  : 2,855,911:   235,763    319,050    418,234  1,900,645  1,714,468  2,554,641  2,451,751:   301,269    404,160
Old  : 2,855,911:   235,763    319,050    418,234  1,900,645  1,714,468  2,554,641  2,451,751:   301,269    404,160
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 15, 2008                       :
     :     5,204:   -27,742     -7,565     -2,047     43,535     33,959     13,747     24,347:    -8,543    -19,144
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       8.3       11.2       14.6       66.6       60.0       89.5       85.8:      10.5       14.2
Old  :     100.0:       8.3       11.2       14.6       66.6       60.0       89.5       85.8:      10.5       14.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       293:        47         81         82        127        145        223        260:
Old  :       293:        47         81         82        127        145        223        260:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 35.5       21.7       41.9       29.2       31.6       17.4       36.1       23.8
Old  :                 35.5       21.7       41.9       29.2       31.6       17.4       36.1       23.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                                                     Code-044601
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 22, 2008                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF $100,000 FACE VALUE)                                         :
     :          :                                                                            :
All  : 2,106,048:   595,934    234,664    145,835  1,112,026  1,453,872  1,853,796  1,834,371:   252,252    271,676
Old  : 2,106,048:   595,934    234,664    145,835  1,112,026  1,453,872  1,853,796  1,834,371:   252,252    271,676
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 15, 2008                       :
     :   107,478:    60,034     -6,221      1,920     29,108     89,823     91,061     85,522:    16,417     21,956
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      28.3       11.1        6.9       52.8       69.0       88.0       87.1:      12.0       12.9
Old  :     100.0:      28.3       11.1        6.9       52.8       69.0       88.0       87.1:      12.0       12.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       207:        53         41         47         85         93        153        167:
Old  :       207:        53         41         47         85         93        153        167:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 20.9       40.1       32.4       48.2       17.7       31.1       28.2       37.0
Old  :                 20.9       40.1       32.4       48.2       17.7       31.1       28.2       37.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE                                                           Code-045601
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 22, 2008                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF $5,000,000)                                                  :
     :          :                                                                            :
All  :   762,042:   132,768     51,265    213,182    369,297    450,232    715,248    714,679:    46,794     47,363
Old  :   762,042:   132,768     51,265    213,182    369,297    450,232    715,248    714,679:    46,794     47,363
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 15, 2008                       :
     :   213,464:    20,772      3,473     72,706    106,206    123,340    199,684    199,518:    13,781     13,946
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      17.4        6.7       28.0       48.5       59.1       93.9       93.8:       6.1        6.2
Old  :     100.0:      17.4        6.7       28.0       48.5       59.1       93.9       93.8:       6.1        6.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       139:        38         26         47         68         58        127        113:
Old  :       139:        38         26         47         68         58        127        113:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 29.7       24.3       43.0       37.3       13.8       14.9       19.1       21.5
Old  :                 29.7       24.3       43.0       37.3       13.8       14.9       19.1       21.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
DOW JONES INDUSTRIAL AVERAGE - CHICAGO BOARD OF TRADE                                                   Code-124601
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 22, 2008                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : ($10 X DJIA INDEX)                                                         :
     :          :                                                                            :
All  :    30,114:    15,509     10,890        642      8,844     13,275     24,995     24,807:     5,119      5,306
Old  :    30,114:    15,509     10,890        642      8,844     13,275     24,995     24,807:     5,119      5,306
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 15, 2008                       :
     :      -102:       300        563         12       -377     -1,173        -64       -598:       -38        496
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      51.5       36.2        2.1       29.4       44.1       83.0       82.4:      17.0       17.6
Old  :     100.0:      51.5       36.2        2.1       29.4       44.1       83.0       82.4:      17.0       17.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        50:        15         18          8         11          7         32         27:
Old  :        50:        15         18          8         11          7         32         27:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 40.5       43.2       55.9       61.3       40.5       42.5       55.9       60.4
Old  :                 40.5       43.2       55.9       61.3       40.5       42.5       55.9       60.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE                                                 Code-124603
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 22, 2008                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : ($5 X DJIA INDEX)                                                          :
     :          :                                                                            :
All  :    97,053:    38,006     26,224      2,008     44,252     53,055     84,267     81,287:    12,786     15,765
Old  :    97,053:    38,006     26,224      2,008     44,252     53,055     84,267     81,287:    12,786     15,765
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 15, 2008                       :
     :     1,384:     3,916     -6,393       -255     -3,201      5,812        460       -835:       924      2,219
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      39.2       27.0        2.1       45.6       54.7       86.8       83.8:      13.2       16.2
Old  :     100.0:      39.2       27.0        2.1       45.6       54.7       86.8       83.8:      13.2       16.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       114:        40         39         13         19         25         66         70:
Old  :       114:        40         39         13         19         25         66         70:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 31.5       34.2       46.4       47.7       31.0       33.1       45.8       45.1
Old  :                 31.5       34.2       46.4       47.7       31.0       33.1       45.8       45.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
INTEREST RATE SWAPS 10YR - 3MO - CHICAGO BOARD OF TRADE                                                 Code-246602
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 22, 2008                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF $100,000)                                                    :
     :          :                                                                            :
All  :    53,190:     5,793      6,335        972     46,117     45,836     52,882     53,143:       308         47
Old  :    53,190:     5,793      6,335        972     46,117     45,836     52,882     53,143:       308         47
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 15, 2008                       :
     :         7:       515      1,677       -297       -194     -1,334         24         46:       -17        -39
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      10.9       11.9        1.8       86.7       86.2       99.4       99.9:       0.6        0.1
Old  :     100.0:      10.9       11.9        1.8       86.7       86.2       99.4       99.9:       0.6        0.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        43:         9         13          3         16         11         26         26:
Old  :        43:         9         13          3         16         11         26         26:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 74.8       79.0       88.2       92.9       69.7       70.7       79.8       83.6
Old  :                 74.8       79.0       88.2       92.9       69.7       70.7       79.8       83.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
INTEREST RATE SWAPS 5YR - 3MO - CHICAGO BOARD OF TRADE                                                  Code-247602
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 22, 2008                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF $100,000)                                                    :
     :          :                                                                            :
All  :    18,718:     1,988      1,525        457     16,208     16,640     18,653     18,622:        65         96
Old  :    18,718:     1,988      1,525        457     16,208     16,640     18,653     18,622:        65         96
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 15, 2008                       :
     :       533:      -408        979        124        837       -576        553        527:       -20          6
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      10.6        8.1        2.4       86.6       88.9       99.7       99.5:       0.3        0.5
Old  :     100.0:      10.6        8.1        2.4       86.6       88.9       99.7       99.5:       0.3        0.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        34:         7         10          3         12         10         21         21:
Old  :        34:         7         10          3         12         10         21         21:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 83.9       79.5       92.0       89.6       82.9       77.2       89.2       85.6
Old  :                 83.9       79.5       92.0       89.6       82.9       77.2       89.2       85.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
 

Updated April 25, 2008