```
 
 
SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
FUTURES ONLY POSITIONS AS OF 12/31/12                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      141,489
COMMITMENTS
  38,291    9,104   31,177   45,415   90,751  114,883  131,032   26,606   10,457

CHANGES FROM 12/24/12 (CHANGE IN OPEN INTEREST:        738)
  -1,329      127      797    1,113     -259      581      665      157       73

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    27.1      6.4     22.0     32.1     64.1     81.2     92.6     18.8      7.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      161)
      72       30       53       38       34      137      101
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
FUTURES ONLY POSITIONS AS OF 12/31/12                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      146,548
COMMITMENTS
  45,486   36,155   15,418   71,160   81,298  132,064  132,871   14,484   13,677

CHANGES FROM 12/24/12 (CHANGE IN OPEN INTEREST:     -1,901)
    -114   -1,734   -1,307      100    1,507   -1,321   -1,534     -580     -367

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    31.0     24.7     10.5     48.6     55.5     90.1     90.7      9.9      9.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      193)
      63       61       34       42       43      127      124
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
FUTURES ONLY POSITIONS AS OF 12/31/12                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      427,991
COMMITMENTS
 198,660   50,141   21,653  143,210  331,869  363,523  403,663   64,468   24,328

CHANGES FROM 12/24/12 (CHANGE IN OPEN INTEREST:      1,691)
  -1,776     -199   -2,531    3,731    4,726     -576    1,996    2,267     -305

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    46.4     11.7      5.1     33.5     77.5     84.9     94.3     15.1      5.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      323)
     179       65       64       56       47      265      156
```

----

Updated January 4, 2013