SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/07/17          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      209,717
COMMITMENTS
 113,366   19,626   20,090   51,828  158,367  185,285  198,083   24,432   11,634

CHANGES FROM 02/28/17 (CHANGE IN OPEN INTEREST:     -4,842)
    -907      188    1,071   -3,935   -5,166   -3,771   -3,908   -1,071     -934

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    54.1      9.4      9.6     24.7     75.5     88.3     94.5     11.7      5.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      203)
     105       41       61       34       44      164      125                  
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/07/17          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      268,193
COMMITMENTS
 117,942   88,035   43,637   87,119  123,666  248,699  255,338   19,493   12,855

CHANGES FROM 02/28/17 (CHANGE IN OPEN INTEREST:       -137)
  -2,995    5,118    3,606   -2,947   -9,120   -2,336     -397    2,199      260

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    44.0     32.8     16.3     32.5     46.1     92.7     95.2      7.3      4.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      290)
     131       79       72       49       52      222      171                  
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/07/17          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      645,146
COMMITMENTS
 226,803   95,302  185,880  183,429  335,434  596,112  616,616   49,034   28,530

CHANGES FROM 02/28/17 (CHANGE IN OPEN INTEREST:    -11,343)
 -23,905   12,698   10,816    1,381  -31,025  -11,707   -7,510      364   -3,832

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    35.2     14.8     28.8     28.4     52.0     92.4     95.6      7.6      4.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      373)
     191      109      150       55       55      304      259                  
 
 
ALUMINUM MW US TR PLATTS SWAP - COMMODITY EXCHANGE INC.              Code-191693
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/07/17          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(25 METRIC TONS)                                     OPEN INTEREST:       34,497
COMMITMENTS
  16,531      508        0   17,733   33,161   34,264   33,669      233      828

CHANGES FROM 02/28/17 (CHANGE IN OPEN INTEREST:     -2,694)
  -1,708      218        0     -969   -2,964   -2,677   -2,746      -17       52

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    47.9      1.5      0.0     51.4     96.1     99.3     97.6      0.7      2.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       6        1        0       12       18       18       19                  



Updated March 10, 2017