WHEAT - CHICAGO BOARD OF TRADE                                                                          Code-001602
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 8, 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  :   534,053:    86,352     56,558    170,150    240,720    249,279    497,222    475,987:    36,831     58,066
Old  :   125,882:    20,032     33,223     32,492     60,956     49,021    113,480    114,736:    12,401     11,145
Other:   408,171:    84,193     41,208    119,785    179,764    200,258    383,742    361,251:    24,429     46,921
     :          :                                                                            :
     :          :          Changes in Commitments from: April 1, 2008                        :
     :      -596:    -1,355      1,905     -6,064      5,871      1,746     -1,548     -2,413:       952      1,817
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      16.2       10.6       31.9       45.1       46.7       93.1       89.1:       6.9       10.9
Old  :     100.0:      15.9       26.4       25.8       48.4       38.9       90.1       91.1:       9.9        8.9
Other:     100.0:      20.6       10.1       29.3       44.0       49.1       94.0       88.5:       6.0       11.5
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       372:        91        134        157         91        127        292        322:
Old  :       264:        68         96         73         46         81        155        210:
Other:       343:        95        111        128         88        122        264        286:
     :----------------------------------------------------------------------------------------------------
     :             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  :                 20.8       16.4       30.6       25.1       18.0       14.2       26.5       18.8
Old  :                 28.0       20.1       41.0       33.3       27.6       18.1       38.2       28.4
Other:                 20.3       17.2       31.6       26.3       18.6       15.3       27.7       20.0
 
CORN - CHICAGO BOARD OF TRADE                                                                           Code-002602
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 8, 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  : 2,200,149:   322,156     78,820    713,806    944,681  1,111,837  1,980,642  1,904,462:   219,507    295,687
Old  : 1,229,210:   168,183    124,723    386,736    549,015    572,042  1,103,933  1,083,502:   125,277    145,709
Other:   970,939:   240,710     40,834    240,333    395,666    539,794    876,709    820,961:    94,230    149,978
     :          :                                                                            :
     :          :          Changes in Commitments from: April 1, 2008                        :
     :    55,796:    28,920     -2,871     21,508     -1,216     22,667     49,212     41,304:     6,585     14,493
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      14.6        3.6       32.4       42.9       50.5       90.0       86.6:      10.0       13.4
Old  :     100.0:      13.7       10.1       31.5       44.7       46.5       89.8       88.1:      10.2       11.9
Other:     100.0:      24.8        4.2       24.8       40.8       55.6       90.3       84.6:       9.7       15.4
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       848:       257        130        284        322        390        701        713:
Old  :       798:       213        156        223        279        358        595        645:
Other:       709:       199        110        165        208        359        464        578:
     :----------------------------------------------------------------------------------------------------
     :             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  :                 13.3       16.0       21.6       22.4       10.0        8.9       15.3       12.2
Old  :                 14.5       13.8       23.1       21.9       13.4        9.5       20.4       12.7
Other:                 16.1       18.9       27.0       25.8       10.5       10.7       16.2       14.3
 
OATS - CHICAGO BOARD OF TRADE                                                                           Code-004603
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 8, 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  :    16,334:     2,459        447      1,683      8,466     12,855     12,608     14,985:     3,725      1,349
Old  :     4,710:     1,053        170        680      1,404      3,430      3,136      4,279:     1,574        431
Other:    11,623:     1,712        583        698      7,062      9,425      9,472     10,706:     2,151        917
     :          :                                                                            :
     :          :          Changes in Commitments from: April 1, 2008                        :
     :       823:       565         21        -85        218      1,069        698      1,005:       124       -183
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      15.1        2.7       10.3       51.8       78.7       77.2       91.7:      22.8        8.3
Old  :     100.0:      22.3        3.6       14.4       29.8       72.8       66.6       90.8:      33.4        9.2
Other:     100.0:      14.7        5.0        6.0       60.8       81.1       81.5       92.1:      18.5        7.9
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        46:        17          5          9         17         14         38         25:
Old  :        34:        13          3          4         12          9         26         15:
Other:        42:        12          7          5         17         14         32         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  :                 28.6       52.0       45.0       70.4       21.8       39.7       32.0       53.7
Old  :                 31.9       62.4       44.8       81.6       20.9       56.2       31.4       66.6
Other:                 38.0       51.1       56.4       73.5       28.9       41.1       43.0       56.7
 
SOYBEANS - CHICAGO BOARD OF TRADE                                                                       Code-005602
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 8, 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  :   756,598:   126,326     30,860    277,069    285,370    346,744    688,765    654,672:    67,833    101,925
Old  :   452,358:    67,435     31,494    165,609    179,112    205,143    412,156    402,246:    40,202     50,111
Other:   304,240:    82,749     23,225     87,601    106,259    141,600    276,609    252,426:    27,631     51,814
     :          :                                                                            :
     :          :          Changes in Commitments from: April 1, 2008                        :
     :   -13,816:        19     -9,435     -1,461    -16,002     -4,454    -17,444    -15,349:     3,628      1,534
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      16.7        4.1       36.6       37.7       45.8       91.0       86.5:       9.0       13.5
Old  :     100.0:      14.9        7.0       36.6       39.6       45.3       91.1       88.9:       8.9       11.1
Other:     100.0:      27.2        7.6       28.8       34.9       46.5       90.9       83.0:       9.1       17.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       532:       174        110        207        128        210        395        464:
Old  :       497:       144        126        160        114        197        341        414:
Other:       394:       114         83         98         91        178        253        316:
     :----------------------------------------------------------------------------------------------------
     :             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  :                 21.7       23.4       30.3       30.7       11.5       11.8       16.4       14.7
Old  :                 24.2       25.6       34.0       32.4       15.8       13.4       21.1       17.6
Other:                 20.3       22.5       32.3       31.3       11.7       11.6       18.2       15.5
 
MINI SOYBEANS - CHICAGO BOARD OF TRADE                                                                  Code-005603
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 8, 2008                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (THOUSAND BUSHELS)                                                         :
     :          :                                                                            :
All  :    23,206:    18,884      2,563      1,151          1      3,744     20,036      7,458:     3,170     15,748
Old  :     7,504:     4,714      1,700        552          1      1,176      5,267      3,428:     2,237      4,076
Other:    15,702:    14,652      1,345        117          0      2,568     14,769      4,030:       933     11,672
     :          :                                                                            :
     :          :          Changes in Commitments from: April 1, 2008                        :
     :      -879:    -1,364       -273         49         -2       -727     -1,317       -951:       438         72
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      81.4       11.0        5.0        0.0       16.1       86.3       32.1:      13.7       67.9
Old  :     100.0:      62.8       22.7        7.4        0.0       15.7       70.2       45.7:      29.8       54.3
Other:     100.0:      93.3        8.6        0.7        0.0       16.4       94.1       25.7:       5.9       74.3
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        33:        14          9         11          1         10         18         27:
Old  :        33:        13         10          8          1         10         15         27:
Other:        28:        12          6          4          0         10         13         19:
     :----------------------------------------------------------------------------------------------------
     :             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  :                 63.2        8.9       78.6       16.2       61.9        8.5       75.4       15.7
Old  :                 42.6       20.3       58.0       31.4       39.9       18.9       54.1       29.2
Other:                 77.9        9.3       91.7       15.7       77.9        9.3       91.6       15.7
 
SOYBEAN OIL - CHICAGO BOARD OF TRADE                                                                    Code-007601
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 8, 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  :   358,271:    26,833     22,493    111,731    190,832    207,625    329,396    341,849:    28,875     16,423
Old  :   260,956:    29,861     36,021     63,749    143,504    147,183    237,114    246,954:    23,843     14,002
Other:    97,315:    16,931      6,430     28,023     47,329     60,442     92,283     94,895:     5,032      2,420
     :          :                                                                            :
     :          :          Changes in Commitments from: April 1, 2008                        :
     :   -17,906:    -6,519        997     -8,367     -1,644     -7,293    -16,530    -14,663:    -1,376     -3,244
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       7.5        6.3       31.2       53.3       58.0       91.9       95.4:       8.1        4.6
Old  :     100.0:      11.4       13.8       24.4       55.0       56.4       90.9       94.6:       9.1        5.4
Other:     100.0:      17.4        6.6       28.8       48.6       62.1       94.8       97.5:       5.2        2.5
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       187:        49         41         70         69         65        165        146:
Old  :       187:        54         49         60         66         63        154        142:
Other:       119:        33         26         35         45         35         97         79:
     :----------------------------------------------------------------------------------------------------
     :             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  :                 17.6       28.8       30.5       42.9       11.6       22.3       18.3       29.3
Old  :                 18.7       32.1       30.6       44.8       14.0       25.4       22.6       32.4
Other:                 32.2       41.3       46.5       62.8       14.0       29.1       24.3       37.7
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                                                            Code-020601
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 8, 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  : 1,027,589:   152,302    145,525     82,771    655,316    613,845    890,389    842,141:   137,200    185,448
Old  : 1,027,589:   152,302    145,525     82,771    655,316    613,845    890,389    842,141:   137,200    185,448
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 1, 2008                        :
     :   -44,312:       720       -662    -10,551    -40,303    -34,978    -50,134    -46,191:     5,822      1,879
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      14.8       14.2        8.1       63.8       59.7       86.6       82.0:      13.4       18.0
Old  :     100.0:      14.8       14.2        8.1       63.8       59.7       86.6       82.0:      13.4       18.0
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  :       195:        39         51         55         84         93        156        166:
Old  :       195:        39         51         55         84         93        156        166:
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  :                 26.2       29.8       37.0       37.3       20.5       24.2       28.6       29.4
Old  :                 26.2       29.8       37.0       37.3       20.5       24.2       28.6       29.4
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 8, 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  :   256,508:    42,447     10,132     47,008    128,744    178,585    218,199    235,724:    38,310     20,784
Old  :   164,509:    32,820     13,289     25,397     78,785    108,182    137,001    146,867:    27,508     17,642
Other:    91,999:    16,434      3,650     14,804     49,959     70,403     81,198     88,857:    10,801      3,142
     :          :                                                                            :
     :          :          Changes in Commitments from: April 1, 2008                        :
     :    -1,789:      -447     -1,382        293     -4,342     -1,193     -4,496     -2,281:     2,707        492
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      16.5        3.9       18.3       50.2       69.6       85.1       91.9:      14.9        8.1
Old  :     100.0:      20.0        8.1       15.4       47.9       65.8       83.3       89.3:      16.7       10.7
Other:     100.0:      17.9        4.0       16.1       54.3       76.5       88.3       96.6:      11.7        3.4
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       177:        53         28         54         72         66        156        129:
Old  :       171:        51         31         47         64         63        141        121:
Other:       121:        32         21         29         58         36        108         71:
     :----------------------------------------------------------------------------------------------------
     :             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  :                 21.8       40.6       30.3       53.5       14.8       36.8       22.6       43.3
Old  :                 24.0       36.1       30.8       47.8       21.5       33.4       28.0       42.9
Other:                 23.0       53.2       36.6       66.7       21.9       47.0       33.2       60.0
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                                                     Code-039601
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 8, 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  :    23,261:     7,262        338      1,524      9,797     19,935     18,582     21,796:     4,678      1,464
Old  :    13,821:     5,676        462        839      4,198     11,451     10,713     12,751:     3,108      1,070
Other:     9,439:     1,885        175        385      5,599      8,484      7,869      9,045:     1,570        395
     :          :                                                                            :
     :          :          Changes in Commitments from: April 1, 2008                        :
     :     1,032:       267        -56       -311        983      1,275        940        909:        93        124
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      31.2        1.5        6.6       42.1       85.7       79.9       93.7:      20.1        6.3
Old  :     100.0:      41.1        3.3        6.1       30.4       82.8       77.5       92.3:      22.5        7.7
Other:     100.0:      20.0        1.9        4.1       59.3       89.9       83.4       95.8:      16.6        4.2
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        80:        36          8         17         28         21         68         42:
Old  :        68:        27         10         11         16         19         48         35:
Other:        50:        20          5          9         19         12         41         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  :                 16.4       66.8       28.6       78.1       14.8       59.8       26.1       68.2
Old  :                 22.6       60.8       35.7       75.5       20.5       54.3       32.6       68.1
Other:                 33.9       79.1       49.9       88.4       33.7       71.2       48.5       78.5
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                                                     Code-042601
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 8, 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  : 1,143,922:   239,113    220,404     22,114    750,846    783,499  1,012,073  1,026,017:   131,849    117,904
Old  : 1,143,922:   239,113    220,404     22,114    750,846    783,499  1,012,073  1,026,017:   131,849    117,904
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 1, 2008                        :
     :    -4,011:   -31,772     -7,251        850     12,777     -1,313    -18,146     -7,714:    14,135      3,703
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      20.9       19.3        1.9       65.6       68.5       88.5       89.7:      11.5       10.3
Old  :     100.0:      20.9       19.3        1.9       65.6       68.5       88.5       89.7:      11.5       10.3
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  :       217:        45         42         27        100         90        157        147:
Old  :       217:        45         42         27        100         90        157        147:
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  :                 23.9       46.0       35.3       56.2       20.5       45.7       30.9       54.4
Old  :                 23.9       46.0       35.3       56.2       20.5       45.7       30.9       54.4
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 8, 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  : 2,788,389:   255,299    306,746    408,660  1,817,331  1,668,176  2,481,289  2,383,582:   307,099    404,807
Old  : 2,788,389:   255,299    306,746    408,660  1,817,331  1,668,176  2,481,289  2,383,582:   307,099    404,807
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 1, 2008                        :
     :   -56,442:   -18,029    -23,653    -10,298    -17,048    -19,785    -45,375    -53,736:   -11,067     -2,705
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       9.2       11.0       14.7       65.2       59.8       89.0       85.5:      11.0       14.5
Old  :     100.0:       9.2       11.0       14.7       65.2       59.8       89.0       85.5:      11.0       14.5
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  :       284:        49         73         75        122        145        215        249:
Old  :       284:        49         73         75        122        145        215        249:
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  :                 36.1       21.2       42.4       28.8       31.3       17.6       35.9       22.0
Old  :                 36.1       21.2       42.4       28.8       31.3       17.6       35.9       22.0
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 8, 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  : 2,051,427:   553,290    222,660    138,706  1,128,483  1,446,593  1,820,479  1,807,960:   230,948    243,468
Old  : 2,051,427:   553,290    222,660    138,706  1,128,483  1,446,593  1,820,479  1,807,960:   230,948    243,468
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 1, 2008                        :
     :    11,812:    15,915    -32,748      4,921     -4,834     49,473     16,003     21,647:    -4,190     -9,834
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      27.0       10.9        6.8       55.0       70.5       88.7       88.1:      11.3       11.9
Old  :     100.0:      27.0       10.9        6.8       55.0       70.5       88.7       88.1:      11.3       11.9
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  :       202:        44         44         44         89         89        154        157:
Old  :       202:        44         44         44         89         89        154        157:
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  :                 22.9       42.1       33.9       50.5       19.8       33.0       30.3       38.8
Old  :                 22.9       42.1       33.9       50.5       19.8       33.0       30.3       38.8
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 8, 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  :   492,857:    90,677     45,561    123,965    242,723    288,299    457,364    457,826:    35,493     35,031
Old  :   492,857:    90,677     45,561    123,965    242,723    288,299    457,364    457,826:    35,493     35,031
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 1, 2008                        :
     :    78,560:    26,872      6,950     36,023     10,017     32,252     72,912     75,225:     5,648      3,335
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      18.4        9.2       25.2       49.2       58.5       92.8       92.9:       7.2        7.1
Old  :     100.0:      18.4        9.2       25.2       49.2       58.5       92.8       92.9:       7.2        7.1
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  :       111:        27         20         37         57         49        100         94:
Old  :       111:        27         20         37         57         49        100         94:
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  :                 32.3       22.2       43.6       35.8       19.4       14.0       25.1       21.7
Old  :                 32.3       22.2       43.6       35.8       19.4       14.0       25.1       21.7
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 8, 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  :    33,100:    15,655      9,905        663      8,870     14,653     25,188     25,221:     7,912      7,879
Old  :    33,100:    15,655      9,905        663      8,870     14,653     25,188     25,221:     7,912      7,879
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 1, 2008                        :
     :     4,109:      -388        296        126        990      1,482        728      1,904:     3,381      2,205
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      47.3       29.9        2.0       26.8       44.3       76.1       76.2:      23.9       23.8
Old  :     100.0:      47.3       29.9        2.0       26.8       44.3       76.1       76.2:      23.9       23.8
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         16          7         11         10         31         28:
Old  :        50:        15         16          7         11         10         31         28:
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  :                 40.0       37.1       54.6       53.7       40.0       37.1       54.6       53.4
Old  :                 40.0       37.1       54.6       53.7       40.0       37.1       54.6       53.4
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 8, 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  :    84,514:    29,812     23,084      2,680     40,682     44,809     73,174     70,572:    11,340     13,941
Old  :    84,514:    29,812     23,084      2,680     40,682     44,809     73,174     70,572:    11,340     13,941
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 1, 2008                        :
     :       573:    -4,468        458        492      6,634      1,367      2,657      2,317:    -2,084     -1,744
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      35.3       27.3        3.2       48.1       53.0       86.6       83.5:      13.4       16.5
Old  :     100.0:      35.3       27.3        3.2       48.1       53.0       86.6       83.5:      13.4       16.5
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  :       106:        36         32         12         19         27         61         65:
Old  :       106:        36         32         12         19         27         61         65:
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  :                 33.9       32.6       49.2       48.8       33.6       31.4       48.7       45.9
Old  :                 33.9       32.6       49.2       48.8       33.6       31.4       48.7       45.9
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 8, 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  :    50,827:     5,332      3,694      1,313     43,966     45,763     50,611     50,770:       216         57
Old  :    50,827:     5,332      3,694      1,313     43,966     45,763     50,611     50,770:       216         57
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 1, 2008                        :
     :       152:      -156       -695         44        279        770        167        119:       -15         33
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      10.5        7.3        2.6       86.5       90.0       99.6       99.9:       0.4        0.1
Old  :     100.0:      10.5        7.3        2.6       86.5       90.0       99.6       99.9:       0.4        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  :        47:        10         14          4         19         10         31         26:
Old  :        47:        10         14          4         19         10         31         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  :                 73.6       81.7       86.0       92.1       66.5       71.1       76.3       79.7
Old  :                 73.6       81.7       86.0       92.1       66.5       71.1       76.3       79.7
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 8, 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  :    18,288:     2,124      1,392        420     15,609     16,373     18,153     18,185:       135        103
Old  :    18,288:     2,124      1,392        420     15,609     16,373     18,153     18,185:       135        103
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 1, 2008                        :
     :       370:       -22        185       -144        469        298        303        339:        67         31
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      11.6        7.6        2.3       85.4       89.5       99.3       99.4:       0.7        0.6
Old  :     100.0:      11.6        7.6        2.3       85.4       89.5       99.3       99.4:       0.7        0.6
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  :        30:         9          6          3          9         10         20         17:
Old  :        30:         9          6          3          9         10         20         17:
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  :                 85.5       83.7       92.7       92.7       84.3       80.4       89.3       88.2
Old  :                 85.5       83.7       92.7       92.7       84.3       80.4       89.3       88.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
 

Updated April 11,2008