```
 
 
SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
FUTURES ONLY POSITIONS AS OF 03/26/13                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      151,568
COMMITMENTS
  37,548   26,144   31,875   55,564   79,605  124,987  137,624   26,581   13,944

CHANGES FROM 03/19/13 (CHANGE IN OPEN INTEREST:         47)
  -1,159    2,488     -592      550   -1,848   -1,201       48    1,248       -1

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    24.8     17.2     21.0     36.7     52.5     82.5     90.8     17.5      9.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      169)
      70       43       45       40       37      130      113
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
FUTURES ONLY POSITIONS AS OF 03/26/13                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      172,979
COMMITMENTS
  49,956   70,143   16,822   88,515   66,751  155,293  153,716   17,686   19,263

CHANGES FROM 03/19/13 (CHANGE IN OPEN INTEREST:      4,363)
   1,920    5,937    1,424    3,579   -2,094    6,923    5,267   -2,560     -904

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    28.9     40.6      9.7     51.2     38.6     89.8     88.9     10.2     11.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      260)
      91       98       54       49       44      166      180
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
FUTURES ONLY POSITIONS AS OF 03/26/13                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      419,727
COMMITMENTS
 200,389   67,943   24,431  139,588  298,061  364,408  390,435   55,319   29,292

CHANGES FROM 03/19/13 (CHANGE IN OPEN INTEREST:    -20,985)
  -8,506   -5,342  -12,691    2,911     -980  -18,286  -19,013   -2,699   -1,972

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    47.7     16.2      5.8     33.3     71.0     86.8     93.0     13.2      7.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      327)
     174       76       73       61       47      265      173
```

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Updated March 29, 2013