SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 06/07/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      216,070
COMMITMENTS
  86,319   27,864   36,573   63,296  137,422  186,188  201,858   29,882   14,212

CHANGES FROM 05/31/16 (CHANGE IN OPEN INTEREST:     -5,194)
  -3,067    1,338    1,172   -3,345   -7,215   -5,240   -4,705       47     -489

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    39.9     12.9     16.9     29.3     63.6     86.2     93.4     13.8      6.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      221)
     104       55       71       43       44      175      148                  
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 06/07/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      228,947
COMMITMENTS
  72,657  111,867   34,597  102,074   65,993  209,328  212,456   19,619   16,491

CHANGES FROM 05/31/16 (CHANGE IN OPEN INTEREST:     10,849)
   1,288    1,635    4,812     -606    4,617    5,494   11,064    5,355     -215

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    31.7     48.9     15.1     44.6     28.8     91.4     92.8      8.6      7.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      324)
     106      136       81       59       48      205      239                  
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 06/07/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      701,199
COMMITMENTS
 309,440   58,763  153,450  187,322  453,086  650,212  665,299   50,986   35,899

CHANGES FROM 05/31/16 (CHANGE IN OPEN INTEREST:     21,267)
  27,537   -7,504    7,698  -13,447   18,555   21,787   18,749     -521    2,517

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    44.1      8.4     21.9     26.7     64.6     92.7     94.9      7.3      5.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      385)
     196      102      140       57       69      315      256                  
 
 
ALUMINUM MW US TR PLATTS SWAP - COMMODITY EXCHANGE INC.              Code-191693
OPTION AND FUTURES COMBINED POSITIONS AS OF 06/07/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(25 METRIC TONS)                                     OPEN INTEREST:       26,442
COMMITMENTS
  15,496      450        0   10,621   25,862   26,117   26,312      325      130

CHANGES FROM 05/31/16 (CHANGE IN OPEN INTEREST:     -1,448)
    -693      -10        0     -718   -1,377   -1,411   -1,387      -37      -61

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    58.6      1.7      0.0     40.2     97.8     98.8     99.5      1.2      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       3        1        0       10       16       13       17                  



Updated June 10, 2016