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GULF # 6 FUEL 3.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE        Code-02165A
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       44,860
COMMITMENTS
   4,377    3,824    2,548   37,413   38,445   44,338   44,817      522       43

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:      2,101)
     -50      135       60    2,091    1,906    2,101    2,101        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     9.8      8.5      5.7     83.4     85.7     98.8     99.9      1.2      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       58)
       1        6        3       38       45       41       52
 
 
NY RES FUEL 1.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE          Code-02165B
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       17,537
COMMITMENTS
      73      220      299   17,034   16,916   17,406   17,435      131      102

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        -48)
       0       75        0      -48     -123      -48      -48        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.4      1.3      1.7     97.1     96.5     99.3     99.4      0.7      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       1        1        2       21       25       23       27
 
 
EUR 3.5% FUEL OIL RTD CAL SWAP - NEW YORK MERCANTILE EXCHANGE        Code-02165E
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:       12,277
COMMITMENTS
     788      708      734    9,394    9,569   10,916   11,011    1,361    1,266

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        602)
      64      104      -36      527      506      555      574       47       28

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     6.4      5.8      6.0     76.5     77.9     88.9     89.7     11.1     10.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
       3        4        8       29       31       37       40
 
 
SING FUEL OIL 180 CAL SWAP - NEW YORK MERCANTILE EXCHANGE            Code-02165G
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:        9,191
COMMITMENTS
     476      185      841    7,236    7,505    8,553    8,531      638      660

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        773)
      95       80      -33      704      683      766      730        7       43

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     5.2      2.0      9.2     78.7     81.7     93.1     92.8      6.9      7.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       57)
       6        4        7       40       41       49       49
 
 
EAST WEST FUEL OIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE           Code-02165I
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:        3,121
COMMITMENTS
     106      490       67    2,263    2,193    2,436    2,750      685      371

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:          3)
       0      -15       10        5       -5       15      -10      -12       13

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     3.4     15.7      2.1     72.5     70.3     78.1     88.1     21.9     11.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       1        2        1       18       21       20       23
 
 
SING 180 380 FUEL OIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE        Code-02165J
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:        3,604
COMMITMENTS
      45       54       33    3,120    3,073    3,198    3,160      406      444

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:         81)
       0        0        0       23       73       23       73       58        8

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     1.2      1.5      0.9     86.6     85.3     88.7     87.7     11.3     12.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       1        1        2       26       23       28       25
 
 
SING 380 FUEL OIL SWAP - NEW YORK MERCANTILE EXCHANGE                Code-02165K
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:        6,017
COMMITMENTS
     370       25      185    4,817    5,374    5,372    5,584      645      433

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        432)
      94       25        0      329      388      423      413        9       19

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     6.1      0.4      3.1     80.1     89.3     89.3     92.8     10.7      7.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       46)
       4        1        3       31       34       35       38
 
 
NY 1% V GULF 3% FUEL OIL SPR - NEW YORK MERCANTILE EXCHANGE          Code-02165T
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 GALLONS)                         OPEN INTEREST:       11,025
COMMITMENTS
     540    2,821        0   10,375    8,189   10,915   11,010      110       15

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        115)
       0        0        0      160      115      160      115      -45        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     4.9     25.6      0.0     94.1     74.3     99.0     99.9      1.0      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       1        1        0       22       16       23       17
 
 
MINI EUR 3.5%FOIL RTD CAL SWAP - NEW YORK MERCANTILE EXCHANGE        Code-021A17
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 METRIC TONS)                       OPEN INTEREST:       11,182
COMMITMENTS
       0      860      639   10,101    9,555   10,740   11,054      442      128

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:         68)
       0     -378       79      -11      395       68       96        0      -28

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      7.7      5.7     90.3     85.4     96.0     98.9      4.0      1.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       0        5        3       20       24       23       29
 
 
MINI SING FUELOIL 180 CAL SWAP - NEW YORK MERCANTILE EXCHANGE        Code-021A19
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 METRIC TONS)                       OPEN INTEREST:        1,857
COMMITMENTS
     300      660        0    1,431    1,039    1,731    1,699      126      158

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        231)
      95      355        0      120     -132      215      223       16        8

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    16.2     35.5      0.0     77.1     56.0     93.2     91.5      6.8      8.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       6        4        0       17       17       23       21
 
 
GULF NO6 FO 3% v EUR 3.5% RDAM - NEW YORK MERCANTILE EXCHANGE        Code-021A28
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       33,140
COMMITMENTS
   2,402    4,869    1,303   29,435   26,968   33,140   33,140        0        0

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:       -405)
     300       35     -300     -405     -140     -405     -405        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     7.2     14.7      3.9     88.8     81.4    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       2        1        2       31       18       33       21
 
 
NO. 2 HEATING OIL, N.Y. HARBOR - NEW YORK MERCANTILE EXCHANGE        Code-022651
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 U.S. GALLONS)                   OPEN INTEREST:      314,275
COMMITMENTS
  41,554   69,550   62,399  171,790  147,359  275,744  279,308   38,531   34,967

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:    -16,583)
  -3,693   -5,838   -1,406  -14,210  -10,108  -19,308  -17,352    2,725      769

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    13.2     22.1     19.9     54.7     46.9     87.7     88.9     12.3     11.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      155)
      28       49       48       63       66      128      132
 
 
NATURAL GAS - NEW YORK MERCANTILE EXCHANGE                           Code-023651
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 10,000 MMBTU'S)                        OPEN INTEREST:    1,533,142
COMMITMENTS
 346,374  408,096  636,047  471,158  443,584  1453579  1487727   79,563   45,414

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:     -6,695)
  20,874   16,205  -16,401   -8,528   -5,881   -4,055   -6,077   -2,640     -618

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    22.6     26.6     41.5     30.7     28.9     94.8     97.0      5.2      3.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      316)
     136       89      154       68       67      284      248
 
 
EUR STYLE NATURAL GAS OPTIONS - NEW YORK MERCANTILE EXCHANGE         Code-02365U
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 10,000 MMBTU'S)                        OPEN INTEREST:    1,477,286
COMMITMENTS
 109,153   34,513  521,488  842,558  919,677  1473199  1475678    4,087    1,608

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:   -144,319)
  -5,045   -7,052  -72,601  -66,466  -64,311 -144,113 -143,964     -207     -356

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     7.4      2.3     35.3     57.0     62.3     99.7     99.9      0.3      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      136)
      41       31       63       63       57      134      121
 
 
HENRY HUB LAST DAY FIN - NEW YORK MERCANTILE EXCHANGE                Code-023A55
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 10,000 MMBTU'S)                        OPEN INTEREST:      381,437
COMMITMENTS
 110,577   89,567   95,872  166,024  189,908  372,472  375,347    8,964    6,090

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:     13,201)
   3,561    5,017    3,127    4,934    4,781   11,621   12,924    1,580      277

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    29.0     23.5     25.1     43.5     49.8     97.6     98.4      2.4      1.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       63)
      13       14       25       33       34       61       60
 
 
NATURAL GAS CAL SPREAD OPT FIN - NEW YORK MERCANTILE EXCHANGE        Code-023A84
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 10,000 MMBTU'S)                        OPEN INTEREST:       91,012
COMMITMENTS
  28,401   18,388   46,057   16,032   26,153   90,490   90,598      522      414

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        668)
     817      929     -189       30      -71      658      668       10       -0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    31.2     20.2     50.6     17.6     28.7     99.4     99.5      0.6      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       47)
      11       15       24       16       19       40       45
 
 
HENRY HUB SWAP - NEW YORK MERCANTILE EXCHANGE                        Code-03565B
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:    2,921,924
COMMITMENTS
 965,020   39,693  864,339  1058622  1992746  2887981  2896778   33,943   25,146

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:     61,719)
   8,676   -3,592   19,692   35,259   40,762   63,627   56,862   -1,908    4,857

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    33.0      1.4     29.6     36.2     68.2     98.8     99.1      1.2      0.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      164)
      48       11       51       92       86      154      139
 
 
HENRY HUB PENULTIMATE GAS SWAP - NEW YORK MERCANTILE EXCHANGE        Code-03565C
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:    1,147,530
COMMITMENTS
  83,806  197,486  288,689  771,043  654,969  1143538  1141144    3,992    6,386

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:     41,814)
   3,241  -12,754   23,210   16,375   30,623   42,826   41,079   -1,012      735

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     7.3     17.2     25.2     67.2     57.1     99.7     99.4      0.3      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       93)
      27       21       33       42       43       85       81
 
 
CENTRAL APPALACHIAN COAL - NEW YORK MERCANTILE EXCHANGE              Code-024651
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,550 TONS)                            OPEN INTEREST:        7,690
COMMITMENTS
   2,745      460      590    4,100    6,465    7,435    7,515      255      175

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:         45)
     120     -105       90     -150      165       60      150      -15     -105

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    35.7      6.0      7.7     53.3     84.1     96.7     97.7      3.3      2.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       6        1        4       12       12       19       16
 
 
CSX COAL SWAP - NEW YORK MERCANTILE EXCHANGE                         Code-024652
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 TONS)                            OPEN INTEREST:       12,803
COMMITMENTS
   1,952      736    1,743    8,912   10,234   12,607   12,713      196       90

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        -18)
     150       30      210     -451     -283      -91      -43       73       24

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    15.2      5.7     13.6     69.6     79.9     98.5     99.3      1.5      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       2        1        3       15       15       18       18
 
 
POWDER RIVER BASIN COAL SWAP - NEW YORK MERCANTILE EXCHANGE          Code-024653
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 TONS)                            OPEN INTEREST:       22,557
COMMITMENTS
   3,442      577    4,834   14,020   17,011   22,296   22,422      261      135

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        464)
     155        7      177      139      280      471      464       -6        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    15.3      2.6     21.4     62.2     75.4     98.8     99.4      1.2      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       5        1        2       13       10       19       12
 
 
COAL (API 2) CIF ARA SWAP FUT - NEW YORK MERCANTILE EXCHANGE         Code-024656
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:       56,271
COMMITMENTS
  14,022   12,921   17,042   24,735   25,936   55,799   55,899      472      372

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:      1,903)
     189     -800      696    1,249    1,950    2,134    1,846     -231       57

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    24.9     23.0     30.3     44.0     46.1     99.2     99.3      0.8      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       52)
      13       20       28       19       17       49       48
 
 
COAL (API 4) FOB  RICH BAY FUT - NEW YORK MERCANTILE EXCHANGE        Code-024658
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:       20,306
COMMITMENTS
   5,942    6,620    4,984    9,180    8,452   20,106   20,056      200      250

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        210)
    -390     -130      125      470      200      205      195        5       15

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    29.3     32.6     24.5     45.2     41.6     99.0     98.8      1.0      1.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       5       20       21       11       10       33       35
 
 
ETHANOL T2 FOB INCL DUTY SWAP - NEW YORK MERCANTILE EXCHANGE         Code-025608
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(100 CUBIC METERS)                                   OPEN INTEREST:        2,478
COMMITMENTS
     140      720       20    1,986    1,651    2,146    2,391      332       87

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        113)
      50       50       10       -2       33       58       93       55       20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     5.6     29.1      0.8     80.1     66.6     86.6     96.5     13.4      3.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       2        4        1       13       12       16       16
 
 
CHICAGO ETHANOL SWAP - NEW YORK MERCANTILE EXCHANGE                  Code-025651
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 U.S. GALLONS)                   OPEN INTEREST:       38,059
COMMITMENTS
   3,297    1,279    2,871   31,482   33,617   37,650   37,767      409      291

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:      1,452)
      21       22      375    1,094    1,054    1,489    1,450      -37        2

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     8.7      3.4      7.5     82.7     88.3     98.9     99.2      1.1      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       72)
      13        7       12       34       46       52       62
 
 
NEW YORK ETHANOL SWAP - NEW YORK MERCANTILE EXCHANGE                 Code-025652
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 U.S. GALLONS)                   OPEN INTEREST:        2,214
COMMITMENTS
       0        0        0    2,214    2,199    2,214    2,199        0       15

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:          3)
       0        0        0        3       -3        3       -3        0        6

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      0.0      0.0    100.0     99.3    100.0     99.3      0.0      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       0        0        0       14       15       14       15
 
 
EUROPEAN NAPHTHA CAL SWAP - NEW YORK MERCANTILE EXCHANGE             Code-03265A
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:        2,791
COMMITMENTS
      35      135      183    1,874    1,785    2,092    2,103      699      688

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:         39)
       0       21        0       -5      -19       -5        2       44       37

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     1.3      4.8      6.6     67.1     64.0     74.9     75.4     25.1     24.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       1        3        3       20       17       24       20
 
 
JAPAN C&F NAPHTHA SWAP - NEW YORK MERCANTILE EXCHANGE                Code-03265C
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:        1,936
COMMITMENTS
     254      177       33    1,096    1,229    1,383    1,439      553      497

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        139)
      47       20        0       64       58      111       78       28       61

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    13.1      9.1      1.7     56.6     63.5     71.4     74.3     28.6     25.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       3        3        2       18       18       21       23
 
 
Mini Eur Naphtha CIF NWE Swap - NEW YORK MERCANTILE EXCHANGE         Code-03265J
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 METRIC TONS)                       OPEN INTEREST:        2,392
COMMITMENTS
     505      244       30    1,418    1,929    1,953    2,203      439      189

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        170)
       0       76        0      120      120      120      196       50      -26

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    21.1     10.2      1.3     59.3     80.6     81.6     92.1     18.4      7.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       2        3        1       19       25       22       28
 
 
PJM ELECTRICITY MONTHLY - NEW YORK MERCANTILE EXCHANGE               Code-064657
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(40 MEGAWATT HOURS PER PEAK DAY)                     OPEN INTEREST:       88,406
COMMITMENTS
   2,757    1,409    4,884   78,014   79,956   85,656   86,249    2,750    2,157

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:       -337)
    -219        2      178     -238     -567     -278     -387      -59       50

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     3.1      1.6      5.5     88.2     90.4     96.9     97.6      3.1      2.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       5        1        5       28       30       34       35
 
 
ISO NEW ENGLAND LMP SWAP - NEW YORK MERCANTILE EXCHANGE              Code-06465H
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(40 MEGAWATT HOURS PER PEAK DAY)                     OPEN INTEREST:       13,742
COMMITMENTS
   1,898        0      930    9,956   12,280   12,784   13,210      958      532

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        -47)
      25        0        0      -72      -47      -47      -47        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    13.8      0.0      6.8     72.5     89.4     93.0     96.1      7.0      3.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       3        0        3       18       14       21       17
 
 
NORTH ILL CAL MONTH LMP OPT - NEW YORK MERCANTILE EXCHANGE           Code-06465I
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5 MEGAWATTS PER HOUR)                  OPEN INTEREST:        6,064
COMMITMENTS
       0    1,110        0    5,140    4,008    5,140    5,118      923      945

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        -10)
       0        0        0       -0       -0       -0       -0       -9       -9

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0     18.3      0.0     84.8     66.1     84.8     84.4     15.2     15.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        2        0       17       13       17       15
 
 
AEP DAYTON PEAKCAL MONTH LMP 5 - NEW YORK MERCANTILE EXCHANGE        Code-06465K
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5 MEGAWATTS PER HOUR)                  OPEN INTEREST:       10,810
COMMITMENTS
   1,362      708    1,228    7,548    8,396   10,138   10,332      672      478

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.6      6.5     11.4     69.8     77.7     93.8     95.6      6.2      4.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       1        2        2       18       17       20       20
 
 
PJM CAL MONTH OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE         Code-06465M
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2.5 MEGAWATTS PER OFF PEAK HRS)                     OPEN INTEREST:       16,656
COMMITMENTS
     240      520    1,390   13,188   13,809   14,818   15,719    1,838      937

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:         10)
       0        0        0       10       10       10       10        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     1.4      3.1      8.3     79.2     82.9     89.0     94.4     11.0      5.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       1        2        2       21       21       24       23
 
 
PJM N ILL PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE              Code-064A34
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 80 Megawatt Hours)                     OPEN INTEREST:       40,062
COMMITMENTS
      84        0        0   39,978   40,062   40,062   40,062        0        0

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.2      0.0      0.0     99.8    100.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       1        0        0       20       16       21       16
 
 
PJM N ILL OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE          Code-064A35
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 5 Megawatt Hours)                      OPEN INTEREST:      686,690
COMMITMENTS
       0        0        0  686,690  686,690  686,690  686,690        0        0

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      0.0      0.0    100.0    100.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       0        0        0       21       16       21       16
 
 
PJM AEP PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE                Code-064A38
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 80 Megawatt Hours)                     OPEN INTEREST:       25,081
COMMITMENTS
   2,416   16,381        0   22,495    8,274   24,911   24,655      170      426

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     9.6     65.3      0.0     89.7     33.0     99.3     98.3      0.7      1.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       2        1        0       12       10       14       11
 
 
PJM WESTERN PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE            Code-064A56
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 80 Megawatt Hours)                     OPEN INTEREST:       50,877
COMMITMENTS
       0        0        0   50,622   50,855   50,622   50,855      255       22

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:       -105)
       0        0        0     -105     -105     -105     -105        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      0.0      0.0     99.5    100.0     99.5    100.0      0.5      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       0        0        0       18       24       18       24
 
 
PJM WESTERN OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE        Code-064A57
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 5 MEGAWATT HOURS)                      OPEN INTEREST:      764,612
COMMITMENTS
       0        0        0  764,612  764,612  764,612  764,612        0        0

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:     -1,943)
       0        0        0   -1,943   -1,943   -1,943   -1,943        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      0.0      0.0    100.0    100.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       0        0        0       19       21       19       21
 
 
PJM WESTERN PEAK REAL TIME - NEW YORK MERCANTILE EXCHANGE            Code-064A58
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 80 Megawatt Hours)                     OPEN INTEREST:       51,562
COMMITMENTS
   5,305    1,555    1,280   44,722   48,727   51,307   51,562      255        0

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    10.3      3.0      2.5     86.7     94.5     99.5    100.0      0.5      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       1        2        1       24       19       25       22
 
 
PJM WESTERN OFF PEAK REAL TIME - NEW YORK MERCANTILE EXCHANGE        Code-064A59
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 5 Megawatt Hours)                      OPEN INTEREST:    1,229,742
COMMITMENTS
   7,614  237,190    5,781  1216347  986,771  1229742  1229742        0        0

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:     14,024)
       0        0        0   14,024   14,024   14,024   14,024        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.6     19.3      0.5     98.9     80.2    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       41)
       1        4        1       26       25       27       30
 
 
ISO NEW ENG INT HUB PEAK SWAP - NEW YORK MERCANTILE EXCHANGE         Code-064A60
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 80 Megawatt Hours)                     OPEN INTEREST:       28,455
COMMITMENTS
       0    3,396        0   28,455   24,528   28,455   27,924        0      531

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        768)
       0      384        0      938      384      938      768     -170        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0     11.9      0.0    100.0     86.2    100.0     98.1      0.0      1.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       0        2        0       15       10       15       12
 
 
PJM N ILL HUB 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE          Code-064A63
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 80 Megawatt Hours)                     OPEN INTEREST:       35,136
COMMITMENTS
     126    6,255        0   34,755   28,881   34,881   35,136      255        0

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        600)
       0        0        0      600      600      600      600        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.4     17.8      0.0     98.9     82.2     99.3    100.0      0.7      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       1        1        0       14       18       15       19
 
 
PJM AEP DAY HUB 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE        Code-064A64
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 80 Megawatt Hours)                     OPEN INTEREST:       32,822
COMMITMENTS
   4,612        0    5,217   22,883   27,605   32,712   32,822      110        0

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        226)
    -100        0        0      326      446      226      446        0     -220

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    14.1      0.0     15.9     69.7     84.1     99.7    100.0      0.3      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       4        0        3       14       14       18       17
 
 
NYISO ZONE A 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE           Code-064A66
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 80 Megawatt Hours)                     OPEN INTEREST:       24,073
COMMITMENTS
       0      852      680   22,584   22,242   23,264   23,774      809      299

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      3.5      2.8     93.8     92.4     96.6     98.8      3.4      1.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       0        1        1       16       15       17       16
 
 
NYISO ZONE G 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE           Code-064A68
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 80 Megawatt Hours)                     OPEN INTEREST:       35,782
COMMITMENTS
       0    1,050        0   35,612   34,732   35,612   35,782      170        0

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        960)
       0        0        0      960      960      960      960        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      2.9      0.0     99.5     97.1     99.5    100.0      0.5      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       0        1        0       21       22       21       23
 
 
ISO NEW ENG HUB OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE         Code-064A78
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 5 Megawatt Hours)                      OPEN INTEREST:      478,317
COMMITMENTS
  32,545        0   29,032  416,740  449,285  478,317  478,317        0        0

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:      5,919)
  -7,107        0    3,552    9,474    2,367    5,919    5,919        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     6.8      0.0      6.1     87.1     93.9    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       2        0        2       15       14       17       16
 
 
PJM N ILL HUB 5 OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE         Code-064A79
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 5 Megawatt Hours)                      OPEN INTEREST:      925,971
COMMITMENTS
       0   82,655   23,320  902,651  819,996  925,971  925,971        0        0

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:     -1,640)
       0        0        0   -1,640   -1,640   -1,640   -1,640        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      8.9      2.5     97.5     88.6    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       0        1        1       19       20       20       21
 
 
PJM AEP DAYTON OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE          Code-064A80
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 5 Megawatt Hours)                      OPEN INTEREST:      920,591
COMMITMENTS
 187,167  198,798    7,482  725,942  714,311  920,591  920,591        0        0

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:          0)
  -1,600        0        0    1,600        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    20.3     21.6      0.8     78.9     77.6    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       4        1        1       17       17       22       18
 
 
NYISO ZONE A 5MW OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE        Code-064A82
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 5 Megawatt Hours)                      OPEN INTEREST:      246,726
COMMITMENTS
   6,028        0    9,360  231,338  237,366  246,726  246,726        0        0

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:     23,400)
       0        0        0   23,400   23,400   23,400   23,400        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     2.4      0.0      3.8     93.8     96.2    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       1        0        1       13       14       14       15
 
 
NYISO ZONE G5 MW OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE        Code-064A84
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 5 Megawatt Hours)                      OPEN INTEREST:      345,220
COMMITMENTS
       0   60,767        0  345,220  284,453  345,220  345,220        0        0

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:     22,288)
       0    5,488        0   22,288   16,800   22,288   22,288        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0     17.6      0.0    100.0     82.4    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       0        2        0       18       20       18       22
 
 
MW CINRGY 5 OFF PEAK REAL-TIME - NEW YORK MERCANTILE EXCHANGE        Code-064A87
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 5 Megawatts Per Hour)                  OPEN INTEREST:      352,072
COMMITMENTS
       0   13,840        0  352,072  338,232  352,072  352,072        0        0

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:      2,000)
       0   -2,000        0    2,001    4,000    2,001    2,000       -1        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      3.9      0.0    100.0     96.1    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       0        1        0       14       14       14       15
 
 
PJM ELEC OPT ON CALENDAR STRIP - NEW YORK MERCANTILE EXCHANGE        Code-064B47
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(40 MEGAWATT HOURS PER PEAK DAY)                     OPEN INTEREST:        4,959
COMMITMENTS
     152       16      156    4,645    4,773    4,953    4,945        6       14

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        -30)
       2       -2       -4      -28      -23      -30      -30        0       -0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     3.1      0.3      3.1     93.7     96.3     99.9     99.7      0.1      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       2        1        3       18       19       21       22
 
 
MT BELVIEU PROPANE (OPIS) SWAP - NEW YORK MERCANTILE EXCHANGE        Code-06665O
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       26,115
COMMITMENTS
     842        0      205   24,476   25,504   25,523   25,709      592      406

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        673)
     -10        0        0      640      670      630      670       43        3

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     3.2      0.0      0.8     93.7     97.7     97.7     98.4      2.3      1.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       48)
       3        0        3       38       36       43       39
 
 
MT BELVIEU ETHANE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE           Code-06665P
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:        7,331
COMMITMENTS
   1,820        0        0    5,441    7,240    7,261    7,240       70       91

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        415)
     600        0        0     -185      415      415      415        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    24.8      0.0      0.0     74.2     98.8     99.0     98.8      1.0      1.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       1        0        0       17       20       18       20
 
 
MT BELV NORM BUTANE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE         Code-06665Q
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       11,959
COMMITMENTS
     345      928        4   11,247   10,518   11,596   11,450      363      509

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        244)
       0       10       -6      250      210      244      214        0       30

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     2.9      7.8      0.0     94.0     88.0     97.0     95.7      3.0      4.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       1        3        1       25       21       27       24
 
 
MT BELV NAT GASOLINE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE        Code-06665R
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:        9,821
COMMITMENTS
   1,287       23      390    7,733    9,047    9,410    9,460      411      361

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:          8)
       0        0        0        8        8        8        8        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    13.1      0.2      4.0     78.7     92.1     95.8     96.3      4.2      3.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       3        1        3       16       17       20       20
 
 
CRUDE OIL, LIGHT SWEET - NEW YORK MERCANTILE EXCHANGE                Code-067651
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:    2,450,783
COMMITMENTS
 393,870  108,361  928,719  1031723  1317089  2354312  2354169   96,471   96,614

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:      9,125)
  -8,091    5,010      759   16,636    7,641    9,305   13,410     -179   -4,285

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    16.1      4.4     37.9     42.1     53.7     96.1     96.1      3.9      3.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      386)
     152       97      195      100      112      340      335
 
 
CRUDE OIL CAL SPREAD OPTIONS - NEW YORK MERCANTILE EXCHANGE          Code-067657
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       91,145
COMMITMENTS
   4,968   21,309   18,232   67,101   50,023   90,301   89,564      844    1,581

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:       -950)
     968      591     -867     -772     -494     -671     -770     -279     -180

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     5.5     23.4     20.0     73.6     54.9     99.1     98.3      0.9      1.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       5        9       10       16       14       27       27
 
 
WTI CRUDE OIL CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE           Code-06765A
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:      170,812
COMMITMENTS
  65,918   13,378      297   63,383  109,200  129,598  122,875   41,214   47,937

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:      1,096)
    -461      768        0      857     -961      396     -193      700    1,289

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    38.6      7.8      0.2     37.1     63.9     75.9     71.9     24.1     28.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       6        4        3       16       18       24       23
 
 
EUR STYLE CRUDE OIL OPTIONS - NEW YORK MERCANTILE EXCHANGE           Code-06765B
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       26,061
COMMITMENTS
   5,513    1,713    2,993   16,282   20,668   24,788   25,374    1,273      687

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        -88)
     -96       39      237      -17     -201      123       75     -211     -163

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    21.2      6.6     11.5     62.5     79.3     95.1     97.4      4.9      2.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       9        3        8       16       15       26       25
 
 
CRUDE OIL AVG PRICE OPTIONS - NEW YORK MERCANTILE EXCHANGE           Code-06765C
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:      232,650
COMMITMENTS
  20,905      368   32,206  171,416  190,668  224,528  223,242    8,122    9,408

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:       -929)
   1,705      105     -925   -2,148      -45   -1,368     -865      439      -63

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     9.0      0.2     13.8     73.7     82.0     96.5     96.0      3.5      4.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
       9        1       10       29       29       39       39
 
 
WTI CRUDE OIL FINANCIAL - NEW YORK MERCANTILE EXCHANGE               Code-06765I
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       60,814
COMMITMENTS
  10,168    2,406    2,276   46,357   50,771   58,801   55,453    2,013    5,361

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        -51)
    -168        0       -6       43     -125     -131     -131       80       80

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    16.7      4.0      3.7     76.2     83.5     96.7     91.2      3.3      8.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       6        3        6       16       15       27       21
 
 
BRENT CRUDE OIL LAST DAY - NEW YORK MERCANTILE EXCHANGE              Code-06765T
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       75,073
COMMITMENTS
  10,704   16,093   23,031   37,283   31,726   71,019   70,850    4,055    4,224

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:     -2,308)
    -575     -623   -1,278     -314       51   -2,167   -1,849     -141     -459

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    14.3     21.4     30.7     49.7     42.3     94.6     94.4      5.4      5.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
      10        8       17       16       14       34       33
 
 
EUR STYLE BRENT OPTIONS - NEW YORK MERCANTILE EXCHANGE               Code-06765X
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:        5,089
COMMITMENTS
   2,390      932       13    2,453    3,960    4,856    4,904      233      184

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        219)
      15       23      -39      233      231      209      214        9        4

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    47.0     18.3      0.3     48.2     77.8     95.4     96.4      4.6      3.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       8        4        1       11       12       20       16
 
 
BRENT AVG PRICE OPTIONS - NEW YORK MERCANTILE EXCHANGE               Code-06765Y
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       72,017
COMMITMENTS
   1,806    2,999    3,015   57,467   57,693   62,289   63,707    9,729    8,310

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        998)
      72      -15      -78      889    1,074      882      981      116       18

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     2.5      4.2      4.2     79.8     80.1     86.5     88.5     13.5     11.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       3        2        4       19       20       24       24
 
 
WTI-BRENT SPREAD OPTION - NEW YORK MERCANTILE EXCHANGE               Code-06765Z
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       40,909
COMMITMENTS
  11,153   13,712   12,843   16,747   13,894   40,742   40,449      167      461

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:     -2,806)
  -1,437   -1,290     -639     -672     -762   -2,748   -2,691      -57     -115

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    27.3     33.5     31.4     40.9     34.0     99.6     98.9      0.4      1.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
      10        8       10       17       16       32       29
 
 
PALLADIUM - NEW YORK MERCANTILE EXCHANGE                             Code-075651
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:       45,058
COMMITMENTS
  25,024    3,435    4,590   13,033   36,038   42,647   44,063    2,412      996

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:      2,699)
     894    1,091      982      586      514    2,463    2,588      236      111

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    55.5      7.6     10.2     28.9     80.0     94.6     97.8      5.4      2.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      176)
      85       33       17       33       43      128       88
 
 
PLATINUM - NEW YORK MERCANTILE EXCHANGE                              Code-076651
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 50 TROY OUNCES)                        OPEN INTEREST:       68,178
COMMITMENTS
  41,095   17,199    2,926   19,900   44,441   63,921   64,567    4,257    3,611

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        -21)
     -53    3,931       87     -149   -4,110     -116      -92       95       71

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    60.3     25.2      4.3     29.2     65.2     93.8     94.7      6.2      5.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      187)
      83       43       24       37       35      130       99
 
 
GASOLINE BLENDSTOCK (RBOB) - NEW YORK MERCANTILE EXCHANGE            Code-111659
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 U.S. GALLONS)                   OPEN INTEREST:      285,967
COMMITMENTS
  80,555   36,078   44,229  139,768  189,475  264,552  269,781   21,415   16,186

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:    -16,731)
  -3,819    1,505   -8,930   -3,973   -8,392  -16,722  -15,816       -9     -914

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    28.2     12.6     15.5     48.9     66.3     92.5     94.3      7.5      5.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      199)
      59       34       52       79       88      169      149
 
 
RBOB CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE                    Code-11165K
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 U.S. GALLONS)                   OPEN INTEREST:       15,759
COMMITMENTS
   5,557      189    1,723    5,256   11,116   12,536   13,028    3,223    2,731

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        531)
     184       92       58      270      242      512      392       19      139

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    35.3      1.2     10.9     33.4     70.5     79.5     82.7     20.5     17.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       5        1        5       13       14       20       19
 
 
SINGAPORE MOGUS 92 SWAP FUTURE - NEW YORK MERCANTILE EXCHANGE        Code-111A11
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(1000 U.S. Barrels)                                  OPEN INTEREST:        9,778
COMMITMENTS
       0        0        0    8,721    8,373    8,721    8,373    1,057    1,405

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        330)
       0        0        0      350      101      350      101      -20      229

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      0.0      0.0     89.2     85.6     89.2     85.6     10.8     14.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       0        0        0       19       19       19       19
 
 
HOT ROLLED COIL STEEL - NEW YORK MERCANTILE EXCHANGE                 Code-192651
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 20 SHORT TONS)                         OPEN INTEREST:       15,610
COMMITMENTS
   5,709    9,919      919    8,824    4,622   15,452   15,460      158      150

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        225)
       0      -80      225        0      -70      225       75        0      150

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    36.6     63.5      5.9     56.5     29.6     99.0     99.0      1.0      1.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       7        5        5        6        6       16       14
 
 
SING JET KERO SWAP - NEW YORK MERCANTILE EXCHANGE                    Code-26265D
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:        8,319
COMMITMENTS
     417    2,163      660    7,164    5,174    8,241    7,997       78      322

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        627)
     117      -41      104      406      564      627      627        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     5.0     26.0      7.9     86.1     62.2     99.1     96.1      0.9      3.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       3        4        4       27       25       33       30
 
 
UP DOWN GC ULSD VS HO SPR SWAP - NEW YORK MERCANTILE EXCHANGE        Code-022A13
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       72,577
COMMITMENTS
   9,578    4,581    4,941   57,220   63,023   71,739   72,545      838       32

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:      4,135)
     945      200       85    3,100    3,850    4,130    4,135        5        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    13.2      6.3      6.8     78.8     86.8     98.8    100.0      1.2      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       53)
       4        5        4       34       32       40       39
 
 
GRP 3 ULSD VS HEATING OIL SPR - NEW YORK MERCANTILE EXCHANGE         Code-022A60
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       10,556
COMMITMENTS
   4,906    1,450      730    4,818    8,376   10,454   10,556      102        0

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        397)
       0      300      100      297       -3      397      397        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    46.5     13.7      6.9     45.6     79.3     99.0    100.0      1.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       3        3        4       15       10       20       15
 
 
GULF JET NY HEAT OIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE         Code-86465A
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       54,660
COMMITMENTS
   4,673    3,201    1,288   48,681   50,171   54,642   54,660       18        0

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        421)
     655     -300      188     -422      533      421      421        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     8.5      5.9      2.4     89.1     91.8    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       6        1        2       28       18       35       20
 
 
SING JET KERO GASOIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE         Code-86465C
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       14,224
COMMITMENTS
   1,575    5,094      275   12,374    8,555   14,224   13,924        0      300

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:        125)
       0        0        0      125      125      125      125        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.1     35.8      1.9     87.0     60.1    100.0     97.9      0.0      2.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       46)
       5        3        4       28       22       35       28
 
 
3.5% FUEL OIL RDAM CRACK SPR - NEW YORK MERCANTILE EXCHANGE          Code-86565C
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       41,667
COMMITMENTS
   3,873    7,086    3,536   33,743   30,997   41,152   41,619      515       48

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:       -337)
     156        0     -300     -174      -37     -318     -337      -19        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     9.3     17.0      8.5     81.0     74.4     98.8     99.9      1.2      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       65)
       7        9       10       44       41       54       57
 
 
1% FUEL OIL NWE CRACK SPR - NEW YORK MERCANTILE EXCHANGE             Code-86565D
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:        7,992
COMMITMENTS
     487      225        0    7,233    7,471    7,720    7,696      272      296

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     6.1      2.8      0.0     90.5     93.5     96.6     96.3      3.4      3.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       2        1        0       12       15       14       16
 
 
NAPHTHA CRACK SPR SWAP - NEW YORK MERCANTILE EXCHANGE                Code-86665A
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       15,181
COMMITMENTS
   1,981    1,399      477   12,645   12,989   15,103   14,865       78      316

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:      1,045)
      25      254      -53    1,073      844    1,045    1,045        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    13.0      9.2      3.1     83.3     85.6     99.5     97.9      0.5      2.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       50)
       8        9        3       26       28       35       39
 
 
MINI JAPAN C&F NAPHTHA SWAP FU - NEW YORK MERCANTILE EXCHANGE        Code-86665E
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(100 METRIC TONS)                                    OPEN INTEREST:          897
COMMITMENTS
       0       50      105      720      627      825      782       72      115

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:         67)
       0      -25       25      130       47      155       47      -88       20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      5.6     11.7     80.3     69.9     92.0     87.2      8.0     12.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       0        3        3       15       12       18       16
 
 
GULF COAST ULSD CRACK SPR SWAP - NEW YORK MERCANTILE EXCHANGE        Code-022A09
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       16,653
COMMITMENTS
   4,140    1,729      895   11,474   14,029   16,509   16,653      144        0

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:         50)
       0        0        0       50       50       50       50        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    24.9     10.4      5.4     68.9     84.2     99.1    100.0      0.9      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       2        3        3       13        9       18       14
 
 
FAME BIODIESEL V GASOIL SPR SP - NEW YORK MERCANTILE EXCHANGE        Code-869654
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 METRIC TONS)                       OPEN INTEREST:        3,065
COMMITMENTS
     590      270      270    2,085    2,235    2,945    2,775      120      290

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    19.2      8.8      8.8     68.0     72.9     96.1     90.5      3.9      9.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       3        2        3        7       12       12       16
 
 
EUROBOB OXY NWE CRK SPR - NEW YORK MERCANTILE EXCHANGE               Code-967654
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/28/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       29,836
COMMITMENTS
   3,060    1,485      712   22,242   23,242   26,014   25,439    3,822    4,397

CHANGES FROM 05/21/13 (CHANGE IN OPEN INTEREST:         62)
     -24        0      126     -164     -237      -62     -111      124      173

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    10.3      5.0      2.4     74.5     77.9     87.2     85.3     12.8     14.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       4        2        3       19       22       24       26
```

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Updated May 31, 2013