```
 
 
SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
FUTURES ONLY POSITIONS AS OF 10/16/12                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      141,405
COMMITMENTS
  49,041    8,913   28,162   36,221   93,315  113,424  130,390   27,981   11,015

CHANGES FROM 10/09/12 (CHANGE IN OPEN INTEREST:        979)
    -357     -660    1,746       37      127    1,426    1,213     -447     -234

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    34.7      6.3     19.9     25.6     66.0     80.2     92.2     19.8      7.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      169)
      78       37       40       34       43      134      103
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
FUTURES ONLY POSITIONS AS OF 10/16/12                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      150,296
COMMITMENTS
  52,776   41,281   16,239   66,047   74,396  135,062  131,916   15,234   18,380

CHANGES FROM 10/09/12 (CHANGE IN OPEN INTEREST:     -1,708)
  -1,829   -1,505      426      536   -1,592     -867   -2,671     -841      963

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    35.1     27.5     10.8     43.9     49.5     89.9     87.8     10.1     12.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      228)
      74       83       37       45       47      144      151
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
FUTURES ONLY POSITIONS AS OF 10/16/12                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      462,826
COMMITMENTS
 232,988   38,968   28,096  129,500  376,883  390,584  443,947   72,242   18,879

CHANGES FROM 10/09/12 (CHANGE IN OPEN INTEREST:    -21,533)
 -14,413    3,516   -4,091   -2,214  -21,819  -20,718  -22,394     -815      861

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    50.3      8.4      6.1     28.0     81.4     84.4     95.9     15.6      4.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      354)
     215       64       64       50       47      293      156
```

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Updated June 29, 2007