SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/10/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      213,018
COMMITMENTS
  57,561   31,923   42,139   90,145  123,582  189,845  197,645   23,174   15,374

CHANGES FROM 03/03/15 (CHANGE IN OPEN INTEREST:      7,725)
   1,150    6,876    2,032    4,183   -2,622    7,365    6,286      360    1,440

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    27.0     15.0     19.8     42.3     58.0     89.1     92.8     10.9      7.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      199)
      88       49       63       48       49      161      141
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/10/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      164,858
COMMITMENTS
  53,329   74,839   12,361   88,215   55,884  153,905  143,084   10,953   21,774

CHANGES FROM 03/03/15 (CHANGE IN OPEN INTEREST:      1,168)
   2,314    1,043   -1,163      636      206    1,788       87     -620    1,081

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    32.3     45.4      7.5     53.5     33.9     93.4     86.8      6.6     13.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      256)
      61      124       48       47       45      140      194
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/10/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      630,766
COMMITMENTS
 187,299   90,070  155,269  242,346  348,053  584,915  593,392   45,852   37,374

CHANGES FROM 03/03/15 (CHANGE IN OPEN INTEREST:     31,784)
  -7,894   23,390   12,694   25,130   -6,262   29,930   29,821    1,854    1,963

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    29.7     14.3     24.6     38.4     55.2     92.7     94.1      7.3      5.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      349)
     158      114      131       57       54      283      238



Updated March 13, 2015