SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
FUTURES ONLY POSITIONS AS OF 03/29/16                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      175,255
COMMITMENTS
  79,493   24,986   21,836   47,675  115,779  149,004  162,601   26,251   12,654

CHANGES FROM 03/22/16 (CHANGE IN OPEN INTEREST:       -520)
  -3,440    5,482    3,459      -68   -9,206      -49     -265     -471     -255

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    45.4     14.3     12.5     27.2     66.1     85.0     92.8     15.0      7.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      203)
      93       50       38       36       42      147      118                  
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
FUTURES ONLY POSITIONS AS OF 03/29/16                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      186,775
COMMITMENTS
  67,603   72,029   27,888   76,022   72,557  171,513  172,474   15,262   14,301

CHANGES FROM 03/22/16 (CHANGE IN OPEN INTEREST:      8,598)
   5,089   10,433     -765    3,856     -646    8,180    9,022      418     -424

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    36.2     38.6     14.9     40.7     38.8     91.8     92.3      8.2      7.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      280)
      84      117       65       57       52      181      205                  
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
FUTURES ONLY POSITIONS AS OF 03/29/16                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      480,461
COMMITMENTS
 262,082   72,276   45,729  123,227  331,191  431,038  449,196   49,423   31,265

CHANGES FROM 03/22/16 (CHANGE IN OPEN INTEREST:    -30,118)
   3,436   -7,539  -27,561   -3,854    4,116  -27,979  -30,984   -2,139      866

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    54.5     15.0      9.5     25.6     68.9     89.7     93.5     10.3      6.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      347)
     162      100       87       47       57      257      207                  
 
 
ALUMINUM MW US TR PLATTS SWAP - COMMODITY EXCHANGE INC.              Code-191693
FUTURES ONLY POSITIONS AS OF 03/29/16                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(25 METRIC TONS)                                     OPEN INTEREST:       26,753
COMMITMENTS
  16,491        0        0    9,900   26,444   26,391   26,444      362      309

CHANGES FROM 03/22/16 (CHANGE IN OPEN INTEREST:        443)
     660        0        0     -217      443      443      443        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    61.6      0.0      0.0     37.0     98.8     98.6     98.8      1.4      1.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       4        0        0       11       14       15       14                  



Updated April 1, 2016