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WHEAT - CHICAGO BOARD OF TRADE                                                                          Code-001602
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 14, 2010               
-------------------------------------------------------------------------------------------------------------------
     :   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  :   583,067:   100,787     83,125    141,378    298,096    295,523    540,260    520,026:    42,806     63,041
Old  :   354,776:    83,287     75,794     69,133    171,903    178,655    324,322    323,582:    30,454     31,194
Other:   228,291:    43,131     32,961     46,614    126,193    116,868    215,938    196,444:    12,353     31,847
     :          :                                                                            :
     :          :          Changes in Commitments from: December 7, 2010                     :
     :       290:     3,500     -5,487       -494       -473      9,923      2,533      3,941:    -2,243     -3,651
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      17.3       14.3       24.2       51.1       50.7       92.7       89.2:       7.3       10.8
Old  :     100.0:      23.5       21.4       19.5       48.5       50.4       91.4       91.2:       8.6        8.8
Other:     100.0:      18.9       14.4       20.4       55.3       51.2       94.6       86.0:       5.4       14.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       444:       142        151        163         94        136        342        351:
Old  :       424:       138        146        124         84        126        300        318:
Other:       286:        77         80         91         63        116        190        242:
     :----------------------------------------------------------------------------------------------------
     :             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  :                 19.8       20.0       31.9       25.8       17.6       16.5       28.8       20.5
Old  :                 23.4       25.8       33.9       32.4       23.2       24.6       33.5       30.6
Other:                 30.7       16.3       40.6       24.7       25.8       13.8       34.4       19.2
 
CORN - CHICAGO BOARD OF TRADE                                                                           Code-002602
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 14, 2010               
-------------------------------------------------------------------------------------------------------------------
     :   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  : 2,118,708:   508,024    118,081    619,972    791,966  1,101,788  1,919,962  1,839,842:   198,746    278,866
Old  : 1,667,581:   416,589    113,648    469,523    623,868    876,820  1,509,980  1,459,991:   157,601    207,589
Other:   451,127:   137,320     50,318    104,565    168,098    224,968    409,982    379,850:    41,145     71,277
     :          :                                                                            :
     :          :          Changes in Commitments from: December 7, 2010                     :
     :    37,045:    26,774      3,466      9,570     13,217     27,495     49,561     40,531:   -12,516     -3,486
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      24.0        5.6       29.3       37.4       52.0       90.6       86.8:       9.4       13.2
Old  :     100.0:      25.0        6.8       28.2       37.4       52.6       90.5       87.6:       9.5       12.4
Other:     100.0:      30.4       11.2       23.2       37.3       49.9       90.9       84.2:       9.1       15.8
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       890:       256        153        267        280        426        653        743:
Old  :       874:       252        154        232        260        413        607        708:
Other:       645:       113        123        105        146        360        312        543:
     :----------------------------------------------------------------------------------------------------
     :             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  :                 11.2       10.7       19.3       16.4        9.8        6.6       14.5       10.4
Old  :                 12.1       11.5       20.2       16.9       10.8        7.8       15.7       11.4
Other:                 18.5       12.5       27.7       19.3       18.2        9.2       25.4       13.4
 
OATS - CHICAGO BOARD OF TRADE                                                                           Code-004603
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 14, 2010               
-------------------------------------------------------------------------------------------------------------------
     :   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  :    12,579:     3,966         91        602      5,754     10,605     10,323     11,299:     2,257      1,281
Old  :    10,972:     4,021         84        263      4,610      9,570      8,894      9,917:     2,079      1,056
Other:     1,607:         7         69        278      1,145      1,035      1,429      1,382:       178        225
     :          :                                                                            :
     :          :          Changes in Commitments from: December 7, 2010                     :
     :        -2:       735        -80        -96       -579        333         60        158:       -62       -159
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      31.5        0.7        4.8       45.7       84.3       82.1       89.8:      17.9       10.2
Old  :     100.0:      36.6        0.8        2.4       42.0       87.2       81.1       90.4:      18.9        9.6
Other:     100.0:       0.4        4.3       17.3       71.2       64.4       88.9       86.0:      11.1       14.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        46:        18          7          7         16         13         39         22:
Old  :        44:        18          6          5         15         13         36         21:
Other:        16:         5          1          5          6          7         12         12:
     :----------------------------------------------------------------------------------------------------
     :             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  :                 28.7       65.1       45.1       80.1       28.7       56.9       44.7       71.6
Old  :                 31.6       71.1       50.1       83.3       31.6       65.8       49.9       77.9
Other:                 62.8       68.3       85.9       82.2       58.3       59.1       66.6       63.7
 
SOYBEANS - CHICAGO BOARD OF TRADE                                                                       Code-005602
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 14, 2010               
-------------------------------------------------------------------------------------------------------------------
     :   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  :   955,765:   197,820     25,498    350,223    338,435    482,999    886,478    858,720:    69,287     97,046
Old  :   787,059:   172,579     24,763    285,889    267,741    404,535    726,208    715,187:    60,851     71,872
Other:   168,707:    51,765     27,258     37,811     70,694     78,464    160,270    143,533:     8,436     25,174
     :          :                                                                            :
     :          :          Changes in Commitments from: December 7, 2010                     :
     :    20,573:     2,931     -1,332     18,878     -1,413      3,107     20,396     20,653:       177        -80
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      20.7        2.7       36.6       35.4       50.5       92.8       89.8:       7.2       10.2
Old  :     100.0:      21.9        3.1       36.3       34.0       51.4       92.3       90.9:       7.7        9.1
Other:     100.0:      30.7       16.2       22.4       41.9       46.5       95.0       85.1:       5.0       14.9
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       593:       228        101        229        134        219        464        482:
Old  :       574:       212        110        213        125        215        436        465:
Other:       346:        85         79         63         58        163        176        273:
     :----------------------------------------------------------------------------------------------------
     :             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  :                 12.0       17.4       20.3       25.7        9.9       12.1       14.4       17.4
Old  :                 12.6       19.1       20.9       27.5       11.3       14.1       16.4       19.8
Other:                 23.4       19.8       37.6       30.2       20.1       18.5       31.3       23.1
 
MINI SOYBEANS - CHICAGO BOARD OF TRADE                                                                  Code-005603
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 14, 2010               
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 1,000 Bushels)                                               :
     :          :                                                                            :
All  :    21,414:    18,531      2,574          6         39      3,389     18,576      5,969:     2,838     15,445
Old  :    11,307:     9,147      2,288          5         39      1,518      9,191      3,811:     2,116      7,496
Other:    10,107:     9,384        286          1          0      1,871      9,385      2,158:       722      7,949
     :          :                                                                            :
     :          :          Changes in Commitments from: December 7, 2010                     :
     :    -1,139:      -724        -23       -146         -4       -764       -874       -933:      -265       -206
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      86.5       12.0        0.0        0.2       15.8       86.7       27.9:      13.3       72.1
Old  :     100.0:      80.9       20.2        0.0        0.3       13.4       81.3       33.7:      18.7       66.3
Other:     100.0:      92.8        2.8        0.0        0.0       18.5       92.9       21.4:       7.1       78.6
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        35:        18         11          2          2          6         20         19:
Old  :        35:        18         11          1          2          6         20         18:
Other:        21:        12          3          1          0          6         12         10:
     :----------------------------------------------------------------------------------------------------
     :             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  :                 54.5       14.7       74.8       19.8       54.4       14.7       74.8       19.7
Old  :                 49.8       15.5       67.2       23.0       49.8       15.5       67.2       23.0
Other:                 67.4       15.4       88.1       21.1       67.4       15.4       88.1       21.1
 
SOYBEAN OIL - CHICAGO BOARD OF TRADE                                                                    Code-007601
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 14, 2010               
-------------------------------------------------------------------------------------------------------------------
     :   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  :   439,474:    85,796     24,908    103,595    211,647    285,250    401,037    413,752:    38,437     25,722
Old  :   409,988:    86,018     27,725     93,339    194,298    264,641    373,654    385,705:    36,334     24,284
Other:    29,486:     4,860      2,265      5,173     17,349     20,609     27,383     28,048:     2,103      1,438
     :          :                                                                            :
     :          :          Changes in Commitments from: December 7, 2010                     :
     :    14,880:     3,963     -1,398      3,115      9,299     14,778     16,377     16,495:    -1,496     -1,615
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      19.5        5.7       23.6       48.2       64.9       91.3       94.1:       8.7        5.9
Old  :     100.0:      21.0        6.8       22.8       47.4       64.5       91.1       94.1:       8.9        5.9
Other:     100.0:      16.5        7.7       17.5       58.8       69.9       92.9       95.1:       7.1        4.9
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       245:        94         48         90         66         62        214        168:
Old  :       244:        97         53         87         65         62        211        166:
Other:        64:        17         11         12         27         14         51         31:
     :----------------------------------------------------------------------------------------------------
     :             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  :                 15.9       31.2       26.0       46.0       10.8       23.9       17.7       32.1
Old  :                 14.9       31.7       25.7       45.0       11.5       25.4       18.7       33.9
Other:                 56.5       63.7       73.1       79.7       47.7       57.9       59.9       68.7
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                                                            Code-020601
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 14, 2010               
-------------------------------------------------------------------------------------------------------------------
     :   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  :   666,429:    70,912     63,461     49,642    409,477    402,655    530,032    515,759:   136,397    150,671
Old  :   666,429:    70,912     63,461     49,642    409,477    402,655    530,032    515,759:   136,397    150,671
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 7, 2010                     :
     :     5,474:      -550     12,803     13,402     -9,339    -15,286      3,513     10,919:     1,961     -5,445
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      10.6        9.5        7.4       61.4       60.4       79.5       77.4:      20.5       22.6
Old  :     100.0:      10.6        9.5        7.4       61.4       60.4       79.5       77.4:      20.5       22.6
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  :       153:        28         27         33         79         76        123        120:
Old  :       153:        28         27         33         79         76        123        120:
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  :                 19.1       15.5       28.0       25.4       17.2       14.1       26.1       22.5
Old  :                 19.1       15.5       28.0       25.4       17.2       14.1       26.1       22.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
LONG-TERM U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                                                  Code-020604
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 14, 2010               
-------------------------------------------------------------------------------------------------------------------
     :   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  :   304,935:    38,634     48,658        844    206,581    209,357    246,059    258,859:    58,877     46,077
Old  :   304,935:    38,634     48,658        844    206,581    209,357    246,059    258,859:    58,877     46,077
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 7, 2010                     :
     :   -11,661:       978      1,088        165    -10,000    -14,005     -8,857    -12,753:    -2,804      1,092
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      12.7       16.0        0.3       67.7       68.7       80.7       84.9:      19.3       15.1
Old  :     100.0:      12.7       16.0        0.3       67.7       68.7       80.7       84.9:      19.3       15.1
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  :        51:         4          9          4         27         27         34         37:
Old  :        51:         4          9          4         27         27         34         37:
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  :                 28.3       51.4       49.3       65.7       27.3       49.6       46.7       63.2
Old  :                 28.3       51.4       49.3       65.7       27.3       49.6       46.7       63.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
CBT ETHANOL - CHICAGO BOARD OF TRADE                                                                    Code-025601
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 14, 2010               
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 29,000 U.S. GALLONS)                                         :
     :          :                                                                            :
All  :     7,416:     1,040        387        472      5,746      6,271      7,258      7,130:       158        286
Old  :     7,416:     1,040        387        472      5,746      6,271      7,258      7,130:       158        286
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 7, 2010                     :
     :        99:       -91         43        -32        222        107         99        118:         0        -19
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      14.0        5.2        6.4       77.5       84.6       97.9       96.1:       2.1        3.9
Old  :     100.0:      14.0        5.2        6.4       77.5       84.6       97.9       96.1:       2.1        3.9
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  :        31:         6          3          5         17         20         26         25:
Old  :        31:         6          3          5         17         20         26         25:
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  :                 59.3       49.2       71.2       68.4       43.2       37.3       51.0       46.8
Old  :                 59.3       49.2       71.2       68.4       43.2       37.3       51.0       46.8
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, December 14, 2010               
-------------------------------------------------------------------------------------------------------------------
     :   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  :   228,335:    48,863     10,972     39,881    101,433    162,432    190,177    213,285:    38,158     15,050
Old  :   197,550:    47,809     12,179     30,838     84,479    140,550    163,126    183,567:    34,425     13,984
Other:    30,785:     3,724      1,462      6,374     16,954     21,882     27,051     29,718:     3,733      1,066
     :          :                                                                            :
     :          :          Changes in Commitments from: December 7, 2010                     :
     :      -254:      -803       -248         -3      1,399      1,049        593        798:      -846     -1,052
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      21.4        4.8       17.5       44.4       71.1       83.3       93.4:      16.7        6.6
Old  :     100.0:      24.2        6.2       15.6       42.8       71.1       82.6       92.9:      17.4        7.1
Other:     100.0:      12.1        4.8       20.7       55.1       71.1       87.9       96.5:      12.1        3.5
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       185:        77         18         52         69         65        168        123:
Old  :       185:        81         20         49         69         61        165        119:
Other:        75:        14         15         18         38         26         67         46:
     :----------------------------------------------------------------------------------------------------
     :             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  :                 14.6       43.8       23.4       54.8        9.0       34.8       14.5       41.4
Old  :                 12.6       42.0       21.8       53.8        8.7       33.1       14.9       40.3
Other:                 32.0       54.8       45.7       72.2       28.5       49.3       36.7       56.9
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                                                     Code-039601
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 14, 2010               
-------------------------------------------------------------------------------------------------------------------
     :   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  :    20,575:     4,826      2,113      2,995      7,434     13,966     15,255     19,074:     5,320      1,501
Old  :    19,862:     4,897      2,113      2,847      6,924     13,614     14,668     18,574:     5,194      1,288
Other:       713:         3         74         75        510        352        587        500:       126        213
     :          :                                                                            :
     :          :          Changes in Commitments from: December 7, 2010                     :
     :        77:      -110       -168        221       -207        155        -96        207:       173       -131
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      23.5       10.3       14.6       36.1       67.9       74.1       92.7:      25.9        7.3
Old  :     100.0:      24.7       10.6       14.3       34.9       68.5       73.8       93.5:      26.2        6.5
Other:     100.0:       0.4       10.4       10.4       71.5       49.4       82.3       70.2:      17.7       29.8
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        93:        44         10         19         29         20         83         44:
Old  :        93:        45         10         19         29         20         83         44:
Other:        20:         3          4          5          6          7         13         13:
     :----------------------------------------------------------------------------------------------------
     :             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  :                 18.4       48.0       27.6       62.7       17.5       45.8       25.4       58.6
Old  :                 18.5       48.6       27.7       63.4       17.6       47.9       25.6       61.0
Other:                 71.5       50.1       80.8       65.4       70.4       50.1       71.3       58.4
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                                                     Code-042601
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 14, 2010               
-------------------------------------------------------------------------------------------------------------------
     :   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  :   695,351:    73,348    116,740     35,073    504,219    433,068    612,640    584,881:    82,710    110,470
Old  :   695,351:    73,348    116,740     35,073    504,219    433,068    612,640    584,881:    82,710    110,470
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 7, 2010                     :
     :    -1,728:   -17,968      5,264      5,125     33,564    -19,544     20,721     -9,155:   -22,449      7,427
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      10.5       16.8        5.0       72.5       62.3       88.1       84.1:      11.9       15.9
Old  :     100.0:      10.5       16.8        5.0       72.5       62.3       88.1       84.1:      11.9       15.9
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  :       177:        27         34         22         79         93        116        139:
Old  :       177:        27         34         22         79         93        116        139:
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  :                 29.3       20.9       42.8       30.3       26.0       19.6       34.7       27.8
Old  :                 29.3       20.9       42.8       30.3       26.0       19.6       34.7       27.8
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, December 14, 2010               
-------------------------------------------------------------------------------------------------------------------
     :   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  : 1,951,995:   149,575    199,753    302,735  1,193,340  1,117,806  1,645,650  1,620,293:   306,345    331,701
Old  : 1,951,995:   149,575    199,753    302,735  1,193,340  1,117,806  1,645,650  1,620,293:   306,345    331,701
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 7, 2010                     :
     :   215,552:    -6,880     -4,788    106,820    104,563    126,927    204,503    228,959:    11,049    -13,407
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       7.7       10.2       15.5       61.1       57.3       84.3       83.0:      15.7       17.0
Old  :     100.0:       7.7       10.2       15.5       61.1       57.3       84.3       83.0:      15.7       17.0
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  :       258:        49         49         62        131        144        213        222:
Old  :       258:        49         49         62        131        144        213        222:
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  :                 16.3       14.0       23.4       21.1       14.7       11.3       18.8       15.6
Old  :                 16.3       14.0       23.4       21.1       14.7       11.3       18.8       15.6
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, December 14, 2010               
-------------------------------------------------------------------------------------------------------------------
     :   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  : 1,132,345:   161,763     96,333     85,109    674,720    700,058    921,592    881,500:   210,754    250,846
Old  : 1,132,345:   161,763     96,333     85,109    674,720    700,058    921,592    881,500:   210,754    250,846
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 7, 2010                     :
     :    26,768:    28,915     11,288     15,375    -20,924      3,201     23,366     29,864:     3,402     -3,096
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      14.3        8.5        7.5       59.6       61.8       81.4       77.8:      18.6       22.2
Old  :     100.0:      14.3        8.5        7.5       59.6       61.8       81.4       77.8:      18.6       22.2
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  :       160:        26         27         30         85         86        127        127:
Old  :       160:        26         27         30         85         86        127        127:
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  :                 21.5       19.9       32.9       30.3       19.3       16.6       28.6       24.5
Old  :                 21.5       19.9       32.9       30.3       19.3       16.6       28.6       24.5
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, December 14, 2010               
-------------------------------------------------------------------------------------------------------------------
     :   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  :   981,153:   144,643     29,803    440,468    362,650    460,612    947,761    930,882:    33,392     50,271
Old  :   981,153:   144,643     29,803    440,468    362,650    460,612    947,761    930,882:    33,392     50,271
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 7, 2010                     :
     :    29,648:     9,917     -2,096     12,056      8,213     21,028     30,185     30,988:      -537     -1,340
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      14.7        3.0       44.9       37.0       46.9       96.6       94.9:       3.4        5.1
Old  :     100.0:      14.7        3.0       44.9       37.0       46.9       96.6       94.9:       3.4        5.1
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  :       109:        34         17         38         51         50         98         93:
Old  :       109:        34         17         38         51         50         98         93:
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       28.8       53.1       49.7       13.7       11.4       17.0       17.2
Old  :                 35.5       28.8       53.1       49.7       13.7       11.4       17.0       17.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
DJIA Consolidated - CHICAGO BOARD OF TRADE                                                              Code-12460+
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 14, 2010               
-------------------------------------------------------------------------------------------------------------------
     :   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  :    49,518:    13,349      3,195      1,217     27,236     38,424     41,802     42,837:     7,716      6,681
Old  :    49,518:    13,349      3,195      1,217     27,236     38,424     41,802     42,837:     7,716      6,681
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 7, 2010                     :
     :      -428:    -4,891       -710        141      3,297     -1,127     -1,453     -1,696:     1,026      1,269
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      27.0        6.5        2.5       55.0       77.6       84.4       86.5:      15.6       13.5
Old  :     100.0:      27.0        6.5        2.5       55.0       77.6       84.4       86.5:      15.6       13.5
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  :        99:        34         10         12         37         39         74         58:
Old  :        99:        34         10         12         37         39         74         58:
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  :                 22.2       34.2       35.7       52.1       21.4       32.0       34.0       49.9
Old  :                 22.2       34.2       35.7       52.1       21.4       32.0       34.0       49.9
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, December 14, 2010               
-------------------------------------------------------------------------------------------------------------------
     :   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  :    99,035:    26,697      6,390      2,435     54,471     76,848     83,603     85,673:    15,432     13,362
Old  :    99,035:    26,697      6,390      2,435     54,471     76,848     83,603     85,673:    15,432     13,362
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 7, 2010                     :
     :      -855:    -9,782     -1,420        281      6,594     -2,253     -2,906     -3,392:     2,051      2,537
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      27.0        6.5        2.5       55.0       77.6       84.4       86.5:      15.6       13.5
Old  :     100.0:      27.0        6.5        2.5       55.0       77.6       84.4       86.5:      15.6       13.5
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  :        99:        34         10         12         37         39         74         58:
Old  :        99:        34         10         12         37         39         74         58:
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  :                 22.2       34.2       35.7       52.1       21.4       32.0       34.0       49.9
Old  :                 22.2       34.2       35.7       52.1       21.4       32.0       34.0       49.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
DOW JONES UBS EXCESS RETURN - CHICAGO BOARD OF TRADE                                                    Code-221602
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 14, 2010               
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : ($100 X INDEX)                                                             :
     :          :                                                                            :
All  :     6,879:     3,269      3,283         41      3,155      3,209      6,465      6,533:       414        346
Old  :     6,879:     3,269      3,283         41      3,155      3,209      6,465      6,533:       414        346
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 7, 2010                     :
     :     1,332:      -128        144          4      1,172        895      1,048      1,043:       284        289
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      47.5       47.7        0.6       45.9       46.6       94.0       95.0:       6.0        5.0
Old  :     100.0:      47.5       47.7        0.6       45.9       46.6       94.0       95.0:       6.0        5.0
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  :        20:        11          4          2          4          2         16          7:
Old  :        20:        11          4          2          4          2         16          7:
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  :                 59.9       89.7       85.2       95.0       52.4       73.9       72.1       78.5
Old  :                 59.9       89.7       85.2       95.0       52.4       73.9       72.1       78.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
INTEREST RATE SWAPS 10YR - CHICAGO BOARD OF TRADE                                                       Code-246602
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 14, 2010               
-------------------------------------------------------------------------------------------------------------------
     :   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  :    12,834:     1,790      1,241          0     10,858     11,335     12,648     12,576:       186        258
Old  :    12,834:     1,790      1,241          0     10,858     11,335     12,648     12,576:       186        258
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 7, 2010                     :
     :    -8,528:       872       -535     -1,541     -7,926     -6,540     -8,595     -8,616:        67         88
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      13.9        9.7        0.0       84.6       88.3       98.6       98.0:       1.4        2.0
Old  :     100.0:      13.9        9.7        0.0       84.6       88.3       98.6       98.0:       1.4        2.0
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  :        31:         2          7          0          9         15         11         22:
Old  :        31:         2          7          0          9         15         11         22:
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  :                 84.8       68.7       97.4       83.8       84.8       68.7       97.4       83.8
Old  :                 84.8       68.7       97.4       83.8       84.8       68.7       97.4       83.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
INTEREST RATE SWAPS 5YR - CHICAGO BOARD OF TRADE                                                        Code-247602
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 14, 2010               
-------------------------------------------------------------------------------------------------------------------
     :   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  :    40,088:     3,184      1,391          0     36,771     38,390     39,955     39,781:       133        307
Old  :    40,088:     3,184      1,391          0     36,771     38,390     39,955     39,781:       133        307
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 7, 2010                     :
     :   -24,220:     2,557       -746     -3,027    -23,660    -20,604    -24,130    -24,377:       -90        157
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       7.9        3.5        0.0       91.7       95.8       99.7       99.2:       0.3        0.8
Old  :     100.0:       7.9        3.5        0.0       91.7       95.8       99.7       99.2:       0.3        0.8
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  :        29:         4          5          0          7         15         11         20:
Old  :        29:         4          5          0          7         15         11         20:
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  :                 97.1       79.9       99.3       91.1       97.1       79.9       99.2       91.1
Old  :                 97.1       79.9       99.3       91.1       97.1       79.9       99.2       91.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated December 17, 2010