```
 
 
SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
FUTURES ONLY POSITIONS AS OF 06/28/11                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      114,330
COMMITMENTS
  27,439   11,441   23,733   36,894   66,060   88,066  101,234   26,264   13,096

CHANGES FROM 06/21/11 (CHANGE IN OPEN INTEREST:     -5,908)
  -3,015      310   -2,099    1,512   -4,886   -3,602   -6,675   -2,306      767

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    24.0     10.0     20.8     32.3     57.8     77.0     88.5     23.0     11.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      158)
      65       41       46       39       42      131      103
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
FUTURES ONLY POSITIONS AS OF 06/28/11                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      124,236
COMMITMENTS
  29,596   19,591   14,514   67,785   73,573  111,895  107,678   12,341   16,558

CHANGES FROM 06/21/11 (CHANGE IN OPEN INTEREST:     -9,613)
    -904   -1,144   -1,028   -6,161   -7,020   -8,093   -9,192   -1,520     -421

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    23.8     15.8     11.7     54.6     59.2     90.1     86.7      9.9     13.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      179)
      52       60       47       46       45      123      137
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
FUTURES ONLY POSITIONS AS OF 06/28/11                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      495,761
COMMITMENTS
 225,982   60,080   24,711  177,824  386,579  428,517  471,370   67,244   24,391

CHANGES FROM 06/21/11 (CHANGE IN OPEN INTEREST:    -19,255)
 -36,272    1,053    7,780   10,013  -32,479  -18,479  -23,646     -776    4,391

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    45.6     12.1      5.0     35.9     78.0     86.4     95.1     13.6      4.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      320)
     189       59       69       51       49      265      155
```

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Updated July 1, 2011