```
 
 
SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/27/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      182,448
COMMITMENTS
  36,779   15,061   45,482   77,173  107,420  159,434  167,963   23,014   14,485

CHANGES FROM 08/20/13 (CHANGE IN OPEN INTEREST:    -18,645)
  -2,004     -899   -9,077   -9,421   -6,955  -20,502  -16,931    1,857   -1,714

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    20.2      8.3     24.9     42.3     58.9     87.4     92.1     12.6      7.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      183)
      70       50       65       45       47      146      139
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/27/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      157,322
COMMITMENTS
  42,777   43,600   10,599   88,091   83,170  141,466  137,368   15,856   19,954

CHANGES FROM 08/20/13 (CHANGE IN OPEN INTEREST:     -3,595)
  -1,639     -868   -2,274     -820    1,425   -4,733   -1,718    1,138   -1,877

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    27.2     27.7      6.7     56.0     52.9     89.9     87.3     10.1     12.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      218)
      57       82       33       50       55      130      156
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/27/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      723,116
COMMITMENTS
 180,516   54,299  207,075  291,605  427,759  679,196  689,133   43,920   33,983

CHANGES FROM 08/20/13 (CHANGE IN OPEN INTEREST:    -23,954)
   5,924  -17,396  -18,086  -12,155   13,715  -24,317  -21,767      363   -2,187

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    25.0      7.5     28.6     40.3     59.2     93.9     95.3      6.1      4.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      328)
     152       84      123       69       71      273      232
```

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Updated August 30, 2013