SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/12/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      214,091
COMMITMENTS
  62,743   35,132   37,582   91,342  127,939  191,667  200,653   22,424   13,438

CHANGES FROM 05/05/15 (CHANGE IN OPEN INTEREST:        -44)
    -418   -1,909     -262      902    1,592      222     -578     -265      535

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    29.3     16.4     17.6     42.7     59.8     89.5     93.7     10.5      6.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      211)
     101       50       63       44       48      176      135
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/12/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      178,740
COMMITMENTS
  73,726   65,119   12,040   77,224   82,884  162,990  160,042   15,750   18,698

CHANGES FROM 05/05/15 (CHANGE IN OPEN INTEREST:     11,903)
  10,193    1,214    2,291   -1,842    7,448   10,642   10,953    1,262      950

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    41.2     36.4      6.7     43.2     46.4     91.2     89.5      8.8     10.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      279)
      84      113       48       50       61      169      194
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/12/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      601,344
COMMITMENTS
 182,713   99,980  157,857  225,351  308,799  565,921  566,636   35,423   34,708

CHANGES FROM 05/05/15 (CHANGE IN OPEN INTEREST:      3,244)
   5,457    1,805   -8,849    7,269    9,782    3,877    2,739     -633      505

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    30.4     16.6     26.3     37.5     51.4     94.1     94.2      5.9      5.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      349)
     160      111      130       58       56      281      242



Updated May 15, 2015