```
PALLADIUM - NEW YORK MERCANTILE EXCHANGE                                                                                                         Code-075651
Disaggregated Commitments of Traders - Futures Only, July 24, 2012                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :    23,826:     2,361      9,546      5,143      1,627        194      9,819      7,013        150      4,058      2,648        770:    1,331     1,878
Old  :    23,826:     2,361      9,546      5,143      1,627        194      9,819      7,013        150      4,058      2,648        770:    1,331     1,878
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 17, 2012                                                                    :
     :     1,770:     1,116        571        298          6        124       -158        384          1        262        339         81:       46       264
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       9.9       40.1       21.6        6.8        0.8       41.2       29.4        0.6       17.0       11.1        3.2:      5.6       7.9
Old  :     100.0:       9.9       40.1       21.6        6.8        0.8       41.2       29.4        0.6       17.0       11.1        3.2:      5.6       7.9
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  :       164:         9         18         14          7          4         21         39          6         32         20          9:
Old  :       164:         9         18         14          7          4         21         39          6         32         20          9:
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  :                 34.8       28.7       46.9       44.5       34.8       28.2       46.6       44.0
Old  :                 34.8       28.7       46.9       44.5       34.8       28.2       46.6       44.0
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, July 24, 2012                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :    51,043:     3,682     21,684      5,226      7,695        172     23,556     14,047        193     12,380      3,325        349:    5,485     3,578
Old  :    51,043:     3,682     21,684      5,226      7,695        172     23,556     14,047        193     12,380      3,325        349:    5,485     3,578
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 17, 2012                                                                    :
     :     1,114:      -182        577        706     -1,550        -23         10        503        -38        713      1,012         41:     -113       592
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       7.2       42.5       10.2       15.1        0.3       46.1       27.5        0.4       24.3        6.5        0.7:     10.7       7.0
Old  :     100.0:       7.2       42.5       10.2       15.1        0.3       46.1       27.5        0.4       24.3        6.5        0.7:     10.7       7.0
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  :       182:         8         19         14          9          5         33         30          5         54         16          7:
Old  :       182:         8         19         14          9          5         33         30          5         54         16          7:
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  :                 28.8       33.1       40.8       47.5       28.8       32.6       40.8       47.0
Old  :                 28.8       33.1       40.8       47.5       28.8       32.6       40.8       47.0
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, July 24, 2012                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :   123,661:    19,187     52,772     24,383      6,253      3,628     20,590     17,575      8,311      9,701      4,557     17,106:   20,755    13,459
Old  :   123,661:    19,187     52,772     24,383      6,253      3,628     20,590     17,575      8,311      9,701      4,557     17,106:   20,755    13,459
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 17, 2012                                                                    :
     :     1,842:    -1,699       -793      1,314        728       -631        239      1,682        -27      1,621       -325      1,288:     -263       -80
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      15.5       42.7       19.7        5.1        2.9       16.7       14.2        6.7        7.8        3.7       13.8:     16.8      10.9
Old  :     100.0:      15.5       42.7       19.7        5.1        2.9       16.7       14.2        6.7        7.8        3.7       13.8:     16.8      10.9
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  :       164:        18         16         16          7         13         23         29         15         37         22         28:
Old  :       164:        18         16         16          7         13         23         29         15         37         22         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  :                 17.6       35.8       28.3       45.2       12.2       24.3       20.2       31.6
Old  :                 17.6       35.8       28.3       45.2       12.2       24.3       20.2       31.6
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, July 24, 2012                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :   420,296:    82,393    220,064     55,448     54,022     28,607     92,963     33,154     11,695     73,122     19,954     22,098:   53,970    30,702
Old  :   420,296:    82,393    220,064     55,448     54,022     28,607     92,963     33,154     11,695     73,122     19,954     22,098:   53,970    30,702
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 17, 2012                                                                    :
     :   -11,021:     2,516    -18,014       -242     -2,286      1,604    -16,837      4,710      3,574      2,448     -3,117     -2,274:   -1,810     4,782
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      19.6       52.4       13.2       12.9        6.8       22.1        7.9        2.8       17.4        4.7        5.3:     12.8       7.3
Old  :     100.0:      19.6       52.4       13.2       12.9        6.8       22.1        7.9        2.8       17.4        4.7        5.3:     12.8       7.3
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  :       280:        24         19         17         13         21         62         33         19         91         26         52:
Old  :       280:        24         19         17         13         21         62         33         19         91         26         52:
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  :                 27.3       40.8       36.9       53.9       14.7       23.1       21.7       34.4
Old  :                 27.3       40.8       36.9       53.9       14.7       23.1       21.7       34.4
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, July 24, 2012                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :   142,395:    11,250     35,348     58,055     10,611      7,139     32,010     39,646      4,401      8,755     14,188     10,447:   10,338    20,615
Old  :   142,395:    11,250     35,348     58,055     10,611      7,139     32,010     39,646      4,401      8,755     14,188     10,447:   10,338    20,615
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 17, 2012                                                                    :
     :     4,297:     2,677      2,034      3,437     -2,573     -2,330       -449      5,424        501      1,416        325       -330:     -625     1,246
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       7.9       24.8       40.8        7.5        5.0       22.5       27.8        3.1        6.1       10.0        7.3:      7.3      14.5
Old  :     100.0:       7.9       24.8       40.8        7.5        5.0       22.5       27.8        3.1        6.1       10.0        7.3:      7.3      14.5
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  :       203:        19         25         21          7         13         28         56         21         16         37         17:
Old  :       203:        19         25         21          7         13         28         56         21         16         37         17:
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  :                 23.3       21.3       39.9       30.2       22.9       18.7       37.8       26.9
Old  :                 23.3       21.3       39.9       30.2       22.9       18.7       37.8       26.9
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, July 24, 2012                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :     8,873:       395      3,147      1,722        212         20      3,453      1,104         15        543      2,020      1,127:    1,598     1,228
Old  :     8,873:       395      3,147      1,722        212         20      3,453      1,104         15        543      2,020      1,127:    1,598     1,228
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 17, 2012                                                                    :
     :     1,405:       172        716         70         42         20        312         30        -30         61        203        480:      320       -56
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       4.5       35.5       19.4        2.4        0.2       38.9       12.4        0.2        6.1       22.8       12.7:     18.0      13.8
Old  :     100.0:       4.5       35.5       19.4        2.4        0.2       38.9       12.4        0.2        6.1       22.8       12.7:     18.0      13.8
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  :        91:        11         22          4          .          .         24          8          .         12         17         11:
Old  :        91:        11         22          4          .          .         24          8          .         12         17         11:
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  :                 30.7       28.5       50.4       44.9       29.1       23.5       44.0       37.0
Old  :                 30.7       28.5       50.4       44.9       29.1       23.5       44.0       37.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
IN DELIVERY MONTH EUA - GREEN EXCHANGE                                                                                                           Code-006GEC
Disaggregated Commitments of Traders - Futures Only, July 24, 2012                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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 1000 EUA)                                                                                                 :
     :          :    Positions                                                                                                           :
All  :    85,712:    37,696     12,119      1,750     38,385     32,010          0          0          0     11,341        283      2,915:        0         0
Old  :    85,712:    37,696     12,119      1,750     38,385     32,010          0          0          0     11,341        283      2,915:        0         0
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 17, 2012                                                                    :
     :     5,117:     4,175      3,831        240     -1,925      3,892          0          0          0     -2,502          6       -687:       -1         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      44.0       14.1        2.0       44.8       37.3        0.0        0.0        0.0       13.2        0.3        3.4:      0.0       0.0
Old  :     100.0:      44.0       14.1        2.0       44.8       37.3        0.0        0.0        0.0       13.2        0.3        3.4:      0.0       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  :        20:         4          4          .          6          5          0          0          0          .          .          4:
Old  :        20:         4          4          .          6          5          0          0          0          .          .          4:
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  :                 74.0       82.8       97.3       96.3       43.0       44.2       45.1       45.1
Old  :                 74.0       82.8       97.3       96.3       43.0       44.2       45.1       45.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated July 27, 2012