SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
FUTURES ONLY POSITIONS AS OF 03/15/16                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      166,180
COMMITMENTS
  76,606   18,533   19,118   46,447  116,471  142,171  154,122   24,009   12,058

CHANGES FROM 03/08/16 (CHANGE IN OPEN INTEREST:     -3,695)
  -3,273   -1,462      591     -987   -1,778   -3,669   -2,649      -26   -1,046

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    46.1     11.2     11.5     27.9     70.1     85.6     92.7     14.4      7.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      203)
      91       52       44       35       43      144      126                  
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
FUTURES ONLY POSITIONS AS OF 03/15/16                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      175,443
COMMITMENTS
  63,343   63,890   24,703   72,119   71,009  160,165  159,602   15,278   15,841

CHANGES FROM 03/08/16 (CHANGE IN OPEN INTEREST:      9,555)
     165   -2,166    6,925    2,008    4,554    9,098    9,313      457      242

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    36.1     36.4     14.1     41.1     40.5     91.3     91.0      8.7      9.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      260)
      80      114       62       49       48      169      190                  
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
FUTURES ONLY POSITIONS AS OF 03/15/16                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      493,086
COMMITMENTS
 247,659   78,147   77,007  118,610  304,141  443,276  459,295   49,810   33,791

CHANGES FROM 03/08/16 (CHANGE IN OPEN INTEREST:     -6,024)
  -5,236       62      805    2,117   -7,724   -2,314   -6,857   -3,710      833

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    50.2     15.8     15.6     24.1     61.7     89.9     93.1     10.1      6.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      360)
     175      103       92       49       59      268      216                  
 
 
ALUMINUM MW US TR PLATTS SWAP - COMMODITY EXCHANGE INC.              Code-191693
FUTURES ONLY POSITIONS AS OF 03/15/16                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(25 METRIC TONS)                                     OPEN INTEREST:       26,047
COMMITMENTS
  15,791        0        0    9,934   25,778   25,725   25,778      322      269

CHANGES FROM 03/08/16 (CHANGE IN OPEN INTEREST:        823)
     251        0        0      550      795      801      795       22       28

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    60.6      0.0      0.0     38.1     99.0     98.8     99.0      1.2      1.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       4        0        0       10       13       14       13                  



Updated March 18, 2016