```
 
 
SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
FUTURES ONLY POSITIONS AS OF 05/21/13                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      148,619
COMMITMENTS
  35,533   26,718   24,576   67,754   79,680  127,863  130,974   20,756   17,645

CHANGES FROM 05/14/13 (CHANGE IN OPEN INTEREST:      3,953)
    -157    1,822    1,584    1,037     -255    2,464    3,151    1,489      802

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    23.9     18.0     16.5     45.6     53.6     86.0     88.1     14.0     11.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      168)
      57       55       46       40       38      123      119
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
FUTURES ONLY POSITIONS AS OF 05/21/13                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      162,304
COMMITMENTS
  39,525   53,067   16,051   90,768   68,557  146,344  137,675   15,960   24,629

CHANGES FROM 05/14/13 (CHANGE IN OPEN INTEREST:      2,554)
    -445   -4,358      337    1,174    5,128    1,066    1,107    1,488    1,447

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    24.4     32.7      9.9     55.9     42.2     90.2     84.8      9.8     15.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      237)
      55      103       43       55       53      139      180
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
FUTURES ONLY POSITIONS AS OF 05/21/13                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      446,087
COMMITMENTS
 189,401  109,142   22,414  192,147  276,269  403,962  407,825   42,125   38,262

CHANGES FROM 05/14/13 (CHANGE IN OPEN INTEREST:      2,281)
   2,480    5,947   -3,299    1,645    1,621      826    4,269    1,455   -1,988

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    42.5     24.5      5.0     43.1     61.9     90.6     91.4      9.4      8.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      327)
     129      111       70       62       64      222      218
```

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Updated May 24, 2013