SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
FUTURES ONLY POSITIONS AS OF 04/05/16                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      179,913
COMMITMENTS
  79,942   27,931   25,696   51,291  110,956  156,929  164,583   22,984   15,330

CHANGES FROM 03/29/16 (CHANGE IN OPEN INTEREST:      4,658)
     449    2,945    3,860    3,616   -4,823    7,925    1,982   -3,267    2,676

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    44.4     15.5     14.3     28.5     61.7     87.2     91.5     12.8      8.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      203)
      90       52       42       39       40      149      121                  
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
FUTURES ONLY POSITIONS AS OF 04/05/16                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      192,906
COMMITMENTS
  67,537   77,622   32,148   76,425   66,055  176,110  175,825   16,796   17,081

CHANGES FROM 03/29/16 (CHANGE IN OPEN INTEREST:      6,131)
     -66    5,593    4,260      403   -6,502    4,597    3,351    1,534    2,780

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    35.0     40.2     16.7     39.6     34.2     91.3     91.1      8.7      8.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      287)
      98      117       76       50       43      193      205                  
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
FUTURES ONLY POSITIONS AS OF 04/05/16                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      474,094
COMMITMENTS
 263,781   73,381   44,650  118,103  325,348  426,534  443,379   47,560   30,715

CHANGES FROM 03/29/16 (CHANGE IN OPEN INTEREST:     -6,367)
   1,699    1,105   -1,079   -5,124   -5,843   -4,504   -5,817   -1,863     -550

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    55.6     15.5      9.4     24.9     68.6     90.0     93.5     10.0      6.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      327)
     159       95       79       42       56      245      188                  
 
 
ALUMINUM MW US TR PLATTS SWAP - COMMODITY EXCHANGE INC.              Code-191693
FUTURES ONLY POSITIONS AS OF 04/05/16                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(25 METRIC TONS)                                     OPEN INTEREST:       25,442
COMMITMENTS
  16,325        0        0    8,806   25,178   25,131   25,178      311      264

CHANGES FROM 03/29/16 (CHANGE IN OPEN INTEREST:     -1,311)
    -166        0        0   -1,094   -1,266   -1,260   -1,266      -51      -45

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    64.2      0.0      0.0     34.6     99.0     98.8     99.0      1.2      1.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       4        0        0       11       15       15       15                  



Updated April 8, 2016