```
  
 
SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/10/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      162,246
COMMITMENTS
  28,764   18,392   47,664   63,126   79,026  139,555  145,083   22,691   17,163

CHANGES FROM 07/03/12 (CHANGE IN OPEN INTEREST:      3,365)
    -546      801      304    3,358     -407    3,116      698      249    2,668

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    17.7     11.3     29.4     38.9     48.7     86.0     89.4     14.0     10.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      168)
      73       43       66       42       36      141      126
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/10/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      134,149
COMMITMENTS
  39,390   49,754   11,846   72,223   52,839  123,459  114,440   10,690   19,709

CHANGES FROM 07/03/12 (CHANGE IN OPEN INTEREST:     -1,577)
   1,569   -1,280     -256   -2,259     -300     -946   -1,837     -631      259

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    29.4     37.1      8.8     53.8     39.4     92.0     85.3      8.0     14.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      204)
      50       90       41       49       44      120      158
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/10/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      673,276
COMMITMENTS
 175,523   56,742  166,915  270,659  417,898  613,097  641,554   60,179   31,722

CHANGES FROM 07/03/12 (CHANGE IN OPEN INTEREST:      3,115)
  -9,984    8,471    2,333   11,061   -9,981    3,410      823     -295    2,292

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    26.1      8.4     24.8     40.2     62.1     91.1     95.3      8.9      4.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      327)
     177       80      145       54       49      286      227
```

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Updated July 13, 2012