SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
FUTURES ONLY POSITIONS AS OF 05/10/16                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      205,391
COMMITMENTS
 107,844   27,573   16,664   53,870  145,602  178,378  189,839   27,013   15,552

CHANGES FROM 05/03/16 (CHANGE IN OPEN INTEREST:      7,154)
   7,443    3,047    2,065   -1,861     -723    7,647    4,389     -493    2,765

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    52.5     13.4      8.1     26.2     70.9     86.8     92.4     13.2      7.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      235)
     111       69       40       34       41      168      130                  
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
FUTURES ONLY POSITIONS AS OF 05/10/16                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      184,768
COMMITMENTS
  71,365   94,191   15,610   81,612   59,207  168,587  169,008   16,181   15,760

CHANGES FROM 05/03/16 (CHANGE IN OPEN INTEREST:      8,310)
   5,714   21,080   -5,348    6,426   -7,715    6,792    8,017    1,518      293

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    38.6     51.0      8.4     44.2     32.0     91.2     91.5      8.8      8.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      274)
      97      114       50       52       43      167      192                  
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
FUTURES ONLY POSITIONS AS OF 05/10/16                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      579,777
COMMITMENTS
 337,251   72,353   67,605  123,211  408,207  528,067  548,165   51,710   31,612

CHANGES FROM 05/03/16 (CHANGE IN OPEN INTEREST:     14,003)
  -1,225    5,525    8,174    6,567   -3,338   13,516   10,361      487    3,642

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    58.2     12.5     11.7     21.3     70.4     91.1     94.5      8.9      5.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      373)
     190      100       97       47       59      286      215                  
 
 
ALUMINUM MW US TR PLATTS SWAP - COMMODITY EXCHANGE INC.              Code-191693
FUTURES ONLY POSITIONS AS OF 05/10/16                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(25 METRIC TONS)                                     OPEN INTEREST:       25,602
COMMITMENTS
  15,944      460        0    9,359   24,964   25,303   25,424      299      178

CHANGES FROM 05/03/16 (CHANGE IN OPEN INTEREST:        211)
       0        0        0      146      226      146      226       65      -15

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    62.3      1.8      0.0     36.6     97.5     98.8     99.3      1.2      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       3        1        0       11       16       14       17                  



Updated May 13, 2016