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PALLADIUM - NEW YORK MERCANTILE EXCHANGE                                                                                                         Code-075651
Disaggregated Commitments of Traders - Futures Only, June 1, 2010                    
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 100 TROY OUNCES)                                                                                          :
     :          :    Positions                                                                                                           :
All  :    21,271:       844     13,197      2,516      4,563         34     13,099      1,743        103      2,633        717         60:    1,982       854
Old  :    21,271:       844     13,197      2,516      4,563         34     13,099      1,743        103      2,633        717         60:    1,982       854
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       May 25, 2010                                                                     :
     :        96:       -96        153        162        348        -58        947         59       -286       -142       -218        -38:     -393       136
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       4.0       62.0       11.8       21.5        0.2       61.6        8.2        0.5       12.4        3.4        0.3:      9.3       4.0
Old  :     100.0:       4.0       62.0       11.8       21.5        0.2       61.6        8.2        0.5       12.4        3.4        0.3:      9.3       4.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       130:        12         22         11         11          .         38         11          7         23         10          .:
Old  :       130:        12         22         11         11          .         38         11          7         23         10          .:
Other:         0:         0          0          0          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  :                 35.6       38.1       49.6       54.5       35.6       38.1       49.6       53.6
Old  :                 35.6       38.1       49.6       54.5       35.6       38.1       49.6       53.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PLATINUM - NEW YORK MERCANTILE EXCHANGE                                                                                                          Code-076651
Disaggregated Commitments of Traders - Futures Only, June 1, 2010                    
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 50 TROY OUNCES)                                                                                           :
     :          :    Positions                                                                                                           :
All  :    30,293:       645     11,501      6,379     13,385         99     14,765      1,745        311      3,300      1,157          0:    4,794     2,095
Old  :    30,293:       645     11,501      6,379     13,385         99     14,765      1,745        311      3,300      1,157          0:    4,794     2,095
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       May 25, 2010                                                                     :
     :        10:    -1,000         76        311       -978         94        314        413         62        215        -59        -65:       79       467
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       2.1       38.0       21.1       44.2        0.3       48.7        5.8        1.0       10.9        3.8        0.0:     15.8       6.9
Old  :     100.0:       2.1       38.0       21.1       44.2        0.3       48.7        5.8        1.0       10.9        3.8        0.0:     15.8       6.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       110:         5         17         11          8          .         36         10          .         14          9          0:
Old  :       110:         5         17         11          8          .         36         10          .         14          9          0:
Other:         0:         0          0          0          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       33.4       38.8       53.8       23.9       33.3       38.8       53.7
Old  :                 23.9       33.4       38.8       53.8       23.9       33.3       38.8       53.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SILVER - COMMODITY EXCHANGE INC.                                                                                                                 Code-084691
Disaggregated Commitments of Traders - Futures Only, June 1, 2010                    
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 5,000 TROY OUNCES)                                                                                        :
     :          :    Positions                                                                                                           :
All  :   122,368:     5,735     59,249     23,404     21,845      4,577     32,085      2,186     14,240      9,712      3,726      7,454:   25,161     9,091
Old  :   122,368:     5,735     59,249     23,404     21,845      4,577     32,085      2,186     14,240      9,712      3,726      7,454:   25,161     9,091
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       May 25, 2010                                                                     :
     :     2,248:      -170        817        558         77      1,547       -273     -1,684        648        -76        282       -378:      392       939
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       4.7       48.4       19.1       17.9        3.7       26.2        1.8       11.6        7.9        3.0        6.1:     20.6       7.4
Old  :     100.0:       4.7       48.4       19.1       17.9        3.7       26.2        1.8       11.6        7.9        3.0        6.1:     20.6       7.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       160:        11         22         14         11         13         42          8          9         34         18         28:
Old  :       160:        11         22         14         11         13         42          8          9         34         18         28:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 20.6       47.6       30.8       62.7       13.7       41.1       22.1       53.2
Old  :                 20.6       47.6       30.8       62.7       13.7       41.1       22.1       53.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
GOLD - COMMODITY EXCHANGE INC.                                                                                                                   Code-088691
Disaggregated Commitments of Traders - Futures Only, June 1, 2010                    
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 100 TROY OUNCES)                                                                                          :
     :          :    Positions                                                                                                           :
All  :   553,950:    58,949    269,626     93,065    150,011     20,473    210,717      4,459     36,762     55,852     37,564     14,155:   63,977    20,900
Old  :   553,950:    58,949    269,626     93,065    150,011     20,473    210,717      4,459     36,762     55,852     37,564     14,155:   63,977    20,900
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       May 25, 2010                                                                     :
     :   -37,410:     1,480      2,981      4,365      2,108       -446     -2,202     -3,244     -3,783     -2,413      1,774    -32,072:   -2,339    -4,728
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      10.6       48.7       16.8       27.1        3.7       38.0        0.8        6.6       10.1        6.8        2.6:     11.5       3.8
Old  :     100.0:      10.6       48.7       16.8       27.1        3.7       38.0        0.8        6.6       10.1        6.8        2.6:     11.5       3.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       334:        19         30         23         13         17        105         11         14         94         46         46:
Old  :       334:        19         30         23         13         17        105         11         14         94         46         46:
Other:         0:         0          0          0          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  :                 27.4       45.3       39.6       63.0       23.9       39.0       29.7       49.6
Old  :                 27.4       45.3       39.6       63.0       23.9       39.0       29.7       49.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                                                                                                        Code-085692
Disaggregated Commitments of Traders - Futures Only, June 1, 2010                    
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 25,000 POUNDS)                                                                                            :
     :          :    Positions                                                                                                           :
All  :   127,018:     7,505     53,544     49,471      5,966      9,080     27,075     18,194      7,256      5,692      9,262     10,676:   10,263    13,040
Old  :   127,018:     7,505     53,544     49,471      5,966      9,080     27,075     18,194      7,256      5,692      9,262     10,676:   10,263    13,040
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       May 25, 2010                                                                     :
     :    -1,712:      -318      1,505        -57        134        862        376        -84       -205       -201     -1,069       -870:   -1,299    -1,985
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       5.9       42.2       38.9        4.7        7.1       21.3       14.3        5.7        4.5        7.3        8.4:      8.1      10.3
Old  :     100.0:       5.9       42.2       38.9        4.7        7.1       21.3       14.3        5.7        4.5        7.3        8.4:      8.1      10.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       157:        18         23         17         10         13         22         29         17          8         28         25:
Old  :       157:        18         23         17         10         13         22         29         17          8         28         25:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 31.5       33.1       50.0       43.5       29.7       31.8       45.4       40.1
Old  :                 31.5       33.1       50.0       43.5       29.7       31.8       45.4       40.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
RANDOM LENGTH LUMBER - CHICAGO MERCANTILE EXCHANGE                                                                                               Code-058643
Disaggregated Commitments of Traders - Futures Only, June 1, 2010                    
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 110,000 BOARD FEET)                                                                                       :
     :          :    Positions                                                                                                           :
All  :     8,988:       702      3,820      1,807         27         21      3,056      1,497        404        176        466        980:    1,842     1,773
Old  :     8,988:       702      3,820      1,807         27         21      3,056      1,497        404        176        466        980:    1,842     1,773
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       May 25, 2010                                                                     :
     :     1,382:       245        121        106         27         21         60        267          0         21        130        466:      463       350
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       7.8       42.5       20.1        0.3        0.2       34.0       16.7        4.5        2.0        5.2       10.9:     20.5      19.7
Old  :     100.0:       7.8       42.5       20.1        0.3        0.2       34.0       16.7        4.5        2.0        5.2       10.9:     20.5      19.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        68:        10         14          4          .          .         10         14          .          8          6         12:
Old  :        68:        10         14          4          .          .         10         14          .          8          6         12:
Other:         0:         0          0          0          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  :                 37.8       26.1       53.4       40.5       37.8       26.1       49.3       38.9
Old  :                 37.8       26.1       53.4       40.5       37.8       26.1       49.3       38.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SULFUR FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE                                                                                   Code-006261
Disaggregated Commitments of Traders - Futures Only, June 1, 2010                    
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 25 U.S. EPA SO2 EMMISSION                                                                                 :
     :          :    Positions                                                                                                           :
All  :    16,260:     2,906      9,861        183      5,201        820      4,841        291          0      7,493         71          0:       17        16
Old  :    16,260:     2,906      9,861        183      5,201        820      4,841        291          0      7,493         71          0:       17        16
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       May 25, 2010                                                                     :
     :         1:        42          0          0         42        -42          0         -5          0          0          0          0:        1         6
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      17.9       60.6        1.1       32.0        5.0       29.8        1.8        0.0       46.1        0.4        0.0:      0.1       0.1
Old  :     100.0:      17.9       60.6        1.1       32.0        5.0       29.8        1.8        0.0       46.1        0.4        0.0:      0.1       0.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        26:         5         12          .          .          .          .          .          0          .          .          0:
Old  :        26:         5         12          .          .          .          .          .          0          .          .          0:
Other:         0:         0          0          0          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  :                 91.6       80.9       98.7       91.2       89.3       76.1       93.1       86.2
Old  :                 91.6       80.9       98.7       91.2       89.3       76.1       93.1       86.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SULFUR FINANCIAL INSTR 2009 - CHICAGO CLIMATE FUTURES EXCHANGE                                                                                   Code-006265
Disaggregated Commitments of Traders - Futures Only, June 1, 2010                    
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 25 U.S. EPA SO2 EMMISSION                                                                                 :
     :          :    Positions                                                                                                           :
All  :    26,122:     5,004     14,448        370      4,976          2      7,624          0         10     13,018      6,658          0:       94        28
Old  :    26,122:     5,004     14,448        370      4,976          2      7,624          0         10     13,018      6,658          0:       94        28
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       May 25, 2010                                                                     :
     :      -355:      -258       -167          0          0          0         13          0         -2         10        -77          0:     -118      -109
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      19.2       55.3        1.4       19.0        0.0       29.2        0.0        0.0       49.8       25.5        0.0:      0.4       0.1
Old  :     100.0:      19.2       55.3        1.4       19.0        0.0       29.2        0.0        0.0       49.8       25.5        0.0:      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        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        26:         8          7          .          .          .          .          0          .          6          .          0:
Old  :        26:         8          7          .          .          .          .          0          .          6          .          0:
Other:         0:         0          0          0          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  :                 84.3       86.3       95.0       98.3       83.3       86.1       93.9       98.1
Old  :                 84.3       86.3       95.0       98.3       83.3       86.1       93.9       98.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
CARBON FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE                                                                                   Code-006268
Disaggregated Commitments of Traders - Futures Only, June 1, 2010                    
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 1,000 METRIC TONS CCX C02)                                                                                :
     :          :    Positions                                                                                                           :
All  :     2,536:         0      1,265          0        659         30        662        176          0      1,691        405          0:      153         1
Old  :     2,536:         0      1,265          0        659         30        662        176          0      1,691        405          0:      153         1
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       May 25, 2010                                                                     :
     :         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       0.0       49.9        0.0       26.0        1.2       26.1        6.9        0.0       66.7       16.0        0.0:      6.0       0.0
Old  :     100.0:       0.0       49.9        0.0       26.0        1.2       26.1        6.9        0.0       66.7       16.0        0.0:      6.0       0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        23:         0          .          0          .          .          .          .          0         17          .          0:
Old  :        23:         0          .          0          .          .          .          .          0         17          .          0:
Other:         0:         0          0          0          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  :                 47.9      100.0       70.1      100.0       47.9       98.8       70.1       98.8
Old  :                 47.9      100.0       70.1      100.0       47.9       98.8       70.1       98.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated June 4, 2010