```
 
 
SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
FUTURES ONLY POSITIONS AS OF 07/26/11                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      119,563
COMMITMENTS
  37,358   13,445   21,332   29,990   72,763   88,680  107,540   30,883   12,023

CHANGES FROM 07/19/11 (CHANGE IN OPEN INTEREST:      3,564)
   3,110      -54      797   -1,019    2,241    2,888    2,984      676      580

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    31.2     11.2     17.8     25.1     60.9     74.2     89.9     25.8     10.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      175)
      80       37       42       34       45      139      106
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
FUTURES ONLY POSITIONS AS OF 07/26/11                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      156,140
COMMITMENTS
  51,606   27,015   19,318   65,835   93,137  136,759  139,470   19,381   16,670

CHANGES FROM 07/19/11 (CHANGE IN OPEN INTEREST:      3,264)
   2,050    1,208      757      887      374    3,694    2,339     -430      925

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    33.1     17.3     12.4     42.2     59.6     87.6     89.3     12.4     10.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      212)
      85       63       43       45       47      156      133
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
FUTURES ONLY POSITIONS AS OF 07/26/11                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      536,454
COMMITMENTS
 278,473   42,856   24,264  158,260  441,233  460,997  508,353   75,457   28,101

CHANGES FROM 07/19/11 (CHANGE IN OPEN INTEREST:     -5,888)
     981  -15,339  -10,467   -4,135   15,024  -13,621  -10,782    7,733    4,894

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    51.9      8.0      4.5     29.5     82.2     85.9     94.8     14.1      5.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      358)
     226       61       67       44       53      300      157
```

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Updated July 29, 2011