```
  
 
GULF # 6 FUEL 3.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE        Code-02165A
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       48,674
COMMITMENTS
   3,867    2,368    3,278   40,941   42,772   48,086   48,418      588      256

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:      2,243)
     700       77      234    1,277    1,925    2,211    2,236       32        7

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     7.9      4.9      6.7     84.1     87.9     98.8     99.5      1.2      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       55)
       2        4        3       33       46       36       52
 
 
NY RES FUEL 1.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE          Code-02165B
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       19,304
COMMITMENTS
     138      115      214   18,803   18,845   19,155   19,174      149      130

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:        158)
      30       40       32      103       86      165      158       -7        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.7      0.6      1.1     97.4     97.6     99.2     99.3      0.8      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       1        1        2       19       24       21       26
 
 
EUR 3.5% FUEL OIL RTD CAL SWAP - NEW YORK MERCANTILE EXCHANGE        Code-02165E
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:       12,129
COMMITMENTS
   1,008      774      701    9,248    9,632   10,957   11,107    1,172    1,022

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:        452)
     137       55        2      480      498      619      555     -167     -103

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     8.3      6.4      5.8     76.2     79.4     90.3     91.6      9.7      8.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
       4        3        6       34       35       40       43
 
 
SING FUEL OIL 180 CAL SWAP - NEW YORK MERCANTILE EXCHANGE            Code-02165G
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:        9,973
COMMITMENTS
     366      230      795    8,089    8,325    9,250    9,350      723      623

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:        727)
    -135      195       62      759      425      686      682       41       45

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     3.7      2.3      8.0     81.1     83.5     92.8     93.8      7.2      6.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       57)
       5        3        5       43       42       50       49
 
 
EAST WEST FUEL OIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE           Code-02165I
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:        3,623
COMMITMENTS
     211      572      105    2,636    2,561    2,952    3,238      671      385

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:        196)
     106      -50        0       37      198      143      148       53       48

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     5.8     15.8      2.9     72.8     70.7     81.5     89.4     18.5     10.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       1        2        1       16       22       18       24
 
 
SING 180 380 FUEL OIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE        Code-02165J
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:        3,410
COMMITMENTS
      65      239       91    2,829    2,449    2,985    2,779      425      631

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:         97)
       0       40      -15      102       87       87      112       10      -15

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     1.9      7.0      2.7     83.0     71.8     87.5     81.5     12.5     18.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       1        3        3       27       23       31       26
 
 
SING 380 FUEL OIL SWAP - NEW YORK MERCANTILE EXCHANGE                Code-02165K
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:        6,421
COMMITMENTS
     146      111      372    5,086    5,632    5,604    6,115      817      306

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:        309)
     -56       36       39      203      221      186      296      123       13

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     2.3      1.7      5.8     79.2     87.7     87.3     95.2     12.7      4.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
       3        1        4       29       32       33       36
 
 
NY 1% V GULF 3% FUEL OIL SPR - NEW YORK MERCANTILE EXCHANGE          Code-02165T
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 GALLONS)                         OPEN INTEREST:       11,570
COMMITMENTS
     765    1,311        0   10,650   10,244   11,415   11,555      155       15

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:        559)
      25      260        0      534      299      559      559        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     6.6     11.3      0.0     92.0     88.5     98.7     99.9      1.3      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       1        1        0       23       16       24       17
 
 
MINI EUR 3.5%FOIL RTD CAL SWAP - NEW YORK MERCANTILE EXCHANGE        Code-021A17
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 METRIC TONS)                       OPEN INTEREST:       10,349
COMMITMENTS
       0    1,821      356    9,588    8,045    9,944   10,222      405      127

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:        335)
       0      -95       76      229      344      305      325       30       10

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0     17.6      3.4     92.6     77.7     96.1     98.8      3.9      1.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       0        4        2       19       23       21       27
 
 
MINI SING FUELOIL 180 CAL SWAP - NEW YORK MERCANTILE EXCHANGE        Code-021A19
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 METRIC TONS)                       OPEN INTEREST:        1,571
COMMITMENTS
      90      290       40    1,283    1,075    1,413    1,405      158      166

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:         91)
     -65      -50       40      188       97      163       87      -72        4

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     5.7     18.5      2.5     81.7     68.4     89.9     89.4     10.1     10.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       2        1        1       16       15       18       17
 
 
GULF NO6 FO 3% v EUR 3.5% RDAM - NEW YORK MERCANTILE EXCHANGE        Code-021A28
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       36,125
COMMITMENTS
     648    5,258    2,301   33,176   28,566   36,125   36,125        0        0

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:      1,890)
       0      440        0    1,890    1,450    1,890    1,890        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     1.8     14.6      6.4     91.8     79.1    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       2        2        1       28       19       30       22
 
 
MINI SING 380 FUEL OIL SWAP - NEW YORK MERCANTILE EXCHANGE           Code-021A35
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 METRIC TONS)                       OPEN INTEREST:        3,138
COMMITMENTS
       0      453       56    2,322    2,218    2,378    2,727      760      411

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0     14.4      1.8     74.0     70.7     75.8     86.9     24.2     13.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       0        2        2       15       13       17       15
 
 
NO. 2 HEATING OIL, N.Y. HARBOR - NEW YORK MERCANTILE EXCHANGE        Code-022651
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 U.S. GALLONS)                   OPEN INTEREST:      326,145
COMMITMENTS
  44,804   61,746   67,259  181,441  161,467  293,504  290,472   32,641   35,673

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:     -9,778)
   8,890    3,962   -6,504  -12,540   -5,870  -10,154   -8,411      376   -1,367

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    13.7     18.9     20.6     55.6     49.5     90.0     89.1     10.0     10.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      176)
      37       49       53       65       78      137      152
 
 
NATURAL GAS - NEW YORK MERCANTILE EXCHANGE                           Code-023651
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 10,000 MMBTU'S)                        OPEN INTEREST:    1,603,688
COMMITMENTS
 372,629  422,609  641,207  504,816  493,978  1518652  1557795   85,036   45,893

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:    -24,162)
     327     -465  -11,441   -8,831   -9,215  -19,945  -21,121   -4,216   -3,041

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    23.2     26.4     40.0     31.5     30.8     94.7     97.1      5.3      2.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      357)
     155       95      159       75       75      316      271
 
 
EUR STYLE NATURAL GAS OPTIONS - NEW YORK MERCANTILE EXCHANGE         Code-02365U
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 10,000 MMBTU'S)                        OPEN INTEREST:    1,596,787
COMMITMENTS
 103,245   33,052  592,965  895,849  968,583  1592059  1594601    4,728    2,186

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:    -53,576)
  -2,450  -10,810  -24,795  -26,391  -18,303  -53,636  -53,909       61      333

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     6.5      2.1     37.1     56.1     60.7     99.7     99.9      0.3      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      134)
      41       30       59       62       58      129      121
 
 
HENRY HUB LAST DAY FIN - NEW YORK MERCANTILE EXCHANGE                Code-023A55
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 10,000 MMBTU'S)                        OPEN INTEREST:      352,069
COMMITMENTS
 100,129   84,317   87,221  157,812  174,489  345,161  346,027    6,907    6,042

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:    -13,555)
  -3,787   -3,116   -3,889   -5,163   -6,877  -12,839  -13,882     -716      327

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    28.4     23.9     24.8     44.8     49.6     98.0     98.3      2.0      1.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       59)
      14       13       21       28       31       54       54
 
 
NATURAL GAS CAL SPREAD OPT FIN - NEW YORK MERCANTILE EXCHANGE        Code-023A84
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 10,000 MMBTU'S)                        OPEN INTEREST:       90,698
COMMITMENTS
  31,485   19,475   42,190   16,147   28,697   89,821   90,361      876      337

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:      3,724)
     402     -339    3,086     -110      915    3,377    3,661      347       63

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    34.7     21.5     46.5     17.8     31.6     99.0     99.6      1.0      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       46)
       9       17       24       14       18       38       44
 
 
HENRY HUB SWAP - NEW YORK MERCANTILE EXCHANGE                        Code-03565B
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:    2,837,415
COMMITMENTS
 946,698   50,209  858,099  997,770  1909096  2802567  2817404   34,848   20,011

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:   -101,856)
  33,961  -24,720  -54,873  -81,278  -22,619 -102,190 -102,212      334      356

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    33.4      1.8     30.2     35.2     67.3     98.8     99.3      1.2      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      155)
      42       13       53       84       82      145      137
 
 
HENRY HUB PENULTIMATE GAS SWAP - NEW YORK MERCANTILE EXCHANGE        Code-03565C
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:    1,036,518
COMMITMENTS
  50,976  185,550  251,317  728,409  593,133  1030702  1030000    5,816    6,518

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:    -86,329)
 -33,112   20,020  -30,011  -23,649  -77,181  -86,772  -87,172      443      843

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     4.9     17.9     24.2     70.3     57.2     99.4     99.4      0.6      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       77)
      13       25       29       39       38       71       73
 
 
CENTRAL APPALACHIAN COAL - NEW YORK MERCANTILE EXCHANGE              Code-024651
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,550 TONS)                            OPEN INTEREST:        7,280
COMMITMENTS
   2,550      475      455    4,075    6,195    7,080    7,125      200      155

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:         -5)
     -90       35       40      180      -90      130      -15     -135       10

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    35.0      6.5      6.3     56.0     85.1     97.3     97.9      2.7      2.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       5        2        3       12       13       19       16
 
 
CSX COAL SWAP - NEW YORK MERCANTILE EXCHANGE                         Code-024652
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 TONS)                            OPEN INTEREST:       11,801
COMMITMENTS
     437      526    2,028    9,168    9,116   11,633   11,670      168      131

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:       -194)
    -783      -52      708     -181     -707     -256      -51       62     -144

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     3.7      4.5     17.2     77.7     77.2     98.6     98.9      1.4      1.1

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 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 TONS)                            OPEN INTEREST:       20,286
COMMITMENTS
   1,446      371    5,139   13,527   14,642   20,111   20,151      175      135

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:       -371)
     346     -291     -235     -479      156     -369     -371       -1       -0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     7.1      1.8     25.3     66.7     72.2     99.1     99.3      0.9      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       4        2        2       14       10       19       13
 
 
COAL (API 2) CIF ARA SWAP FUT - NEW YORK MERCANTILE EXCHANGE         Code-024656
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:       49,001
COMMITMENTS
  12,518   13,406   13,966   21,461   21,331   47,945   48,703    1,056      298

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:     -4,136)
     426       96     -382   -4,336   -3,243   -4,292   -3,529      156     -607

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    25.5     27.4     28.5     43.8     43.5     97.8     99.4      2.2      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       49)
      10       20       26       18       17       45       46
 
 
COAL (API 4) FOB  RICH BAY FUT - NEW YORK MERCANTILE EXCHANGE        Code-024658
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:       17,396
COMMITMENTS
   6,614    6,432    3,697    6,985    6,897   17,296   17,026      100      370

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:     -1,685)
    -153      397      -57   -1,440   -1,800   -1,650   -1,460      -35     -225

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    38.0     37.0     21.3     40.2     39.6     99.4     97.9      0.6      2.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       7       17       19       11       10       31       34
 
 
ETHANOL T2 FOB INCL DUTY SWAP - NEW YORK MERCANTILE EXCHANGE         Code-025608
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(100 CUBIC METERS)                                   OPEN INTEREST:        2,349
COMMITMENTS
     120      760        0    1,974    1,521    2,094    2,281      255       68

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:        241)
       0       60        0      181      191      181      251       60      -10

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     5.1     32.4      0.0     84.0     64.8     89.1     97.1     10.9      2.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       1        4        0       14       15       15       19
 
 
CHICAGO ETHANOL SWAP - NEW YORK MERCANTILE EXCHANGE                  Code-025651
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 U.S. GALLONS)                   OPEN INTEREST:       37,318
COMMITMENTS
   3,254    1,106    1,591   32,212   34,412   37,057   37,109      261      209

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:      2,662)
     138      345      202    2,568    2,113    2,908    2,659     -246        2

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     8.7      3.0      4.3     86.3     92.2     99.3     99.4      0.7      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       73)
      14        7       10       32       44       49       59
 
 
NEW YORK ETHANOL SWAP - NEW YORK MERCANTILE EXCHANGE                 Code-025652
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 U.S. GALLONS)                   OPEN INTEREST:        2,595
COMMITMENTS
       0        0        0    2,595    2,571    2,595    2,571        0       24

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:        195)
       0        0        0      195      178      195      178        0       17

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      0.0      0.0    100.0     99.1    100.0     99.1      0.0      0.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       0        0        0       14       16       14       16
 
 
EUROPEAN NAPHTHA CAL SWAP - NEW YORK MERCANTILE EXCHANGE             Code-03265A
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:        2,941
COMMITMENTS
      58       12      132    2,058    2,082    2,248    2,226      693      715

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:        185)
       5        1       40      140       58      185       99        0       86

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     2.0      0.4      4.5     70.0     70.8     76.4     75.7     23.6     24.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       2        1        2       21       20       24       22
 
 
JAPAN C&F NAPHTHA SWAP - NEW YORK MERCANTILE EXCHANGE                Code-03265C
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:        2,196
COMMITMENTS
     351      194       76    1,155    1,482    1,582    1,752      614      444

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:        296)
      32       23        6      292      338      330      367      -34      -71

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    16.0      8.8      3.5     52.6     67.5     72.0     79.8     28.0     20.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       3        4        3       20       20       25       25
 
 
Mini Eur Naphtha CIF NWE Swap - NEW YORK MERCANTILE EXCHANGE         Code-03265J
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 METRIC TONS)                       OPEN INTEREST:        1,990
COMMITMENTS
     140       30       75    1,350    1,520    1,565    1,625      425      365

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:        373)
      30     -120       50      231      289      311      219       62      154

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     7.0      1.5      3.8     67.8     76.4     78.6     81.7     21.4     18.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       2        1        2       17       23       20       25
 
 
PJM ELECTRICITY MONTHLY - NEW YORK MERCANTILE EXCHANGE               Code-064657
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(40 MEGAWATT HOURS PER PEAK DAY)                     OPEN INTEREST:       88,807
COMMITMENTS
   2,781    1,423    4,897   78,788   80,432   86,466   86,752    2,341    2,055

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:     -5,093)
     112     -163   -1,018   -4,042   -3,855   -4,949   -5,037     -144      -56

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     3.1      1.6      5.5     88.7     90.6     97.4     97.7      2.6      2.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       4        2        5       30       32       36       37
 
 
NYISO ZONE G LBMP SWAP - NEW YORK MERCANTILE EXCHANGE                Code-06465B
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS 0F 400 MEGAWATT HOURS)                    OPEN INTEREST:        6,590
COMMITMENTS
      44        0        0    5,736    6,078    5,780    6,078      810      512

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.7      0.0      0.0     87.0     92.2     87.7     92.2     12.3      7.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       1        0        0       11       15       12       15
 
 
ISO NEW ENGLAND LMP SWAP - NEW YORK MERCANTILE EXCHANGE              Code-06465H
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(40 MEGAWATT HOURS PER PEAK DAY)                     OPEN INTEREST:       14,503
COMMITMENTS
   1,898        0    1,054   10,558   12,707   13,511   13,761      992      742

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:       -466)
    -163        0        4     -308     -469     -467     -465        1       -1

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    13.1      0.0      7.3     72.8     87.6     93.2     94.9      6.8      5.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       3        0        3       18       13       21       16
 
 
NORTH ILL CAL MONTH LMP SWAP - NEW YORK MERCANTILE EXCHANGE          Code-06465I
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(40 MEGAWATT HOURS PER PEAK DAY)                     OPEN INTEREST:        6,048
COMMITMENTS
       0    1,110        0    5,120    3,988    5,120    5,098      928      950

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:       -310)
       0      -34        0     -240     -230     -240     -264      -70      -46

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0     18.4      0.0     84.7     65.9     84.7     84.3     15.3     15.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        2        0       17       13       17       15
 
 
AEP DAYTON CAL MONTH LMP SWAP - NEW YORK MERCANTILE EXCHANGE         Code-06465K
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(40 MEGAWATT HOURS PER PEAK DAY)                     OPEN INTEREST:       10,388
COMMITMENTS
     974      320    1,136    7,606    8,454    9,716    9,910      672      478

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:       -657)
    -124      -40      -34     -497     -549     -655     -623       -2      -34

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     9.4      3.1     10.9     73.2     81.4     93.5     95.4      6.5      4.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       2        1        2       17       17       19       20
 
 
PJM CAL MONTH OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE         Code-06465M
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2.5 MEGAWATTS PER OFF PEAK HRS)                     OPEN INTEREST:       16,922
COMMITMENTS
     270      516    1,414   13,564   14,030   15,248   15,960    1,674      962

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:        300)
       0        0        0      300      300      300      300        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     1.6      3.0      8.4     80.2     82.9     90.1     94.3      9.9      5.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       1        2        2       23       22       26       24
 
 
PJM N ILL PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE              Code-064A34
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 80 Megawatt Hours)                     OPEN INTEREST:       42,664
COMMITMENTS
     128        0        0   42,536   42,664   42,664   42,664        0        0

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:         61)
       0        0        0       61       61       61       61        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.3      0.0      0.0     99.7    100.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       1        0        0       21       16       22       16
 
 
PJM N ILL OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE          Code-064A35
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 5 Megawatt Hours)                      OPEN INTEREST:      726,474
COMMITMENTS
       0        0        0  726,474  726,474  726,474  726,474        0        0

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:    -11,562)
       0        0        0  -11,562  -11,562  -11,562  -11,562        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:       28)
       0        0        0       22       16       22       16
 
 
PJM AEP PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE                Code-064A38
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 80 Megawatt Hours)                     OPEN INTEREST:       24,761
COMMITMENTS
   2,322   16,819        0   22,247    7,494   24,569   24,313      192      448

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     9.4     67.9      0.0     89.8     30.3     99.2     98.2      0.8      1.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       1        1        0       11       10       12       11
 
 
PJM WESTERN PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE            Code-064A56
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 80 Megawatt Hours)                     OPEN INTEREST:       53,738
COMMITMENTS
       0        0        0   53,483   53,694   53,483   53,694      255       44

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:          0)
    -790        0        0      790        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      0.0      0.0     99.5     99.9     99.5     99.9      0.5      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       0        0        0       17       24       17       24
 
 
PJM WESTERN OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE        Code-064A57
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 5 MEGAWATT HOURS)                      OPEN INTEREST:      732,629
COMMITMENTS
       0        0        0  732,629  732,629  732,629  732,629        0        0

CHANGES FROM 04/23/13 (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:       32)
       0        0        0       18       20       18       20
 
 
PJM WESTERN PEAK REAL TIME - NEW YORK MERCANTILE EXCHANGE            Code-064A58
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 80 Megawatt Hours)                     OPEN INTEREST:       52,139
COMMITMENTS
   5,865    1,445      110   45,909   50,584   51,884   52,139      255        0

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:        950)
    -110        0        0    1,060      950      950      950        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.2      2.8      0.2     88.1     97.0     99.5    100.0      0.5      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       2        2        1       23       19       26       21
 
 
PJM WESTERN OFF PEAK REAL TIME - NEW YORK MERCANTILE EXCHANGE        Code-064A59
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 5 Megawatt Hours)                      OPEN INTEREST:    1,216,077
COMMITMENTS
  10,926  219,070    5,781  1199370  991,226  1216077  1216077        0        0

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:      1,600)
  -6,640        0        0    8,240    1,600    1,600    1,600        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.9     18.0      0.5     98.6     81.5    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       41)
       2        4        1       25       24       27       29
 
 
PJM N ILL HUB 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE          Code-064A63
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 80 Megawatt Hours)                     OPEN INTEREST:       34,208
COMMITMENTS
     126    6,365        0   33,827   27,843   33,953   34,208      255        0

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:        153)
       0        0        0     -102      153     -102      153      255        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.4     18.6      0.0     98.9     81.4     99.3    100.0      0.7      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       1        1        0       15       15       16       16
 
 
PJM AEP DAY HUB 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE        Code-064A64
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 80 Megawatt Hours)                     OPEN INTEREST:       28,636
COMMITMENTS
   6,137        0    3,660   18,729   24,976   28,526   28,636      110        0

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:      2,065)
   2,928     -316     -964       -9    3,345    1,955    2,065      110        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    21.4      0.0     12.8     65.4     87.2     99.6    100.0      0.4      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       4        0        2       12       15       16       17
 
 
NYISO ZONE G 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE           Code-064A68
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 80 Megawatt Hours)                     OPEN INTEREST:       34,026
COMMITMENTS
       0    1,160        0   33,834   32,866   33,834   34,026      192        0

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:      2,315)
       0        0        0    2,315    2,315    2,315    2,315        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      3.4      0.0     99.4     96.6     99.4    100.0      0.6      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       0        1        0       19       20       19       21
 
 
ISO NEW ENG HUB OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE         Code-064A78
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 5 Megawatt Hours)                      OPEN INTEREST:      462,325
COMMITMENTS
  32,991        0   27,320  402,014  435,005  462,325  462,325        0        0

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:          0)
  19,867   -3,533    3,533  -23,400        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     7.1      0.0      5.9     87.0     94.1    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       2        0        2       14       12       16       14
 
 
PJM N ILL HUB 5 OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE         Code-064A79
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 5 Megawatt Hours)                      OPEN INTEREST:      906,763
COMMITMENTS
       0   90,015   23,320  883,443  793,428  906,763  906,763        0        0

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:      2,744)
       0        0        0    2,744    2,744    2,744    2,744        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      9.9      2.6     97.4     87.5    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       0        1        1       18       21       19       22
 
 
PJM AEP DAYTON OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE          Code-064A80
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 5 Megawatt Hours)                      OPEN INTEREST:      727,135
COMMITMENTS
 191,873  122,102   11,898  523,364  593,135  727,135  727,135        0        0

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:      1,984)
       0    2,000     -800    2,784      784    1,984    1,984        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    26.4     16.8      1.6     72.0     81.6    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       4        1        1       17       16       22       17
 
 
NYISO ZONE A 5MW OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE        Code-064A82
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 5 Megawatt Hours)                      OPEN INTEREST:      164,382
COMMITMENTS
  16,700        0    9,360  138,322  155,022  164,382  164,382        0        0

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:      1,960)
       0        0        0    1,960    1,960    1,960    1,960        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    10.2      0.0      5.7     84.1     94.3    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       1        0        1       13       16       14       17
 
 
NYISO ZONE G5 MW OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE        Code-064A84
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 5 Megawatt Hours)                      OPEN INTEREST:      318,548
COMMITMENTS
       0   60,431        0  318,548  258,117  318,548  318,548        0        0

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:      7,840)
       0        0        0    7,840    7,840    7,840    7,840        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0     19.0      0.0    100.0     81.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       0        2        0       16       17       16       19
 
 
PJM ELEC OPT ON CALENDAR STRIP - NEW YORK MERCANTILE EXCHANGE        Code-064B47
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(40 MEGAWATT HOURS PER PEAK DAY)                     OPEN INTEREST:        4,962
COMMITMENTS
     156       85       89    4,711    4,775    4,956    4,949        7       13

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:         43)
      -6        5        1       48       37       44       43       -0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     3.1      1.7      1.8     94.9     96.2     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 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       28,114
COMMITMENTS
       0        0      120   27,356   27,808   27,476   27,928      638      186

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:        203)
       0        0        0      167      263      167      263       36      -60

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      0.0      0.4     97.3     98.9     97.7     99.3      2.3      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
       0        0        1       36       37       37       38
 
 
MT BELVIEU ETHANE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE           Code-06665P
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:        6,201
COMMITMENTS
     895        0        0    5,176    5,662    6,071    5,662      130      539

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:       -230)
     -80        0        0     -150     -230     -230     -230        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    14.4      0.0      0.0     83.5     91.3     97.9     91.3      2.1      8.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       2        0        0       16       16       18       16
 
 
MT BELV NORM BUTANE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE         Code-06665Q
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       13,361
COMMITMENTS
     385      740       30   12,591   12,092   13,006   12,862      355      499

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:        330)
       0      185      -10      343      212      333      387       -3      -57

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     2.9      5.5      0.2     94.2     90.5     97.3     96.3      2.7      3.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       1        4        1       23       18       25       22
 
 
MT BELV NAT GASOLINE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE        Code-06665R
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:        9,737
COMMITMENTS
   1,125       78      277    7,884    8,902    9,286    9,257      451      480

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:         -4)
       0       23      -93        9       68      -84       -2       80       -2

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.6      0.8      2.8     81.0     91.4     95.4     95.1      4.6      4.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       1        1        1       19       17       21       18
 
 
CRUDE OIL, LIGHT SWEET - NEW YORK MERCANTILE EXCHANGE                Code-067651
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:    2,542,337
COMMITMENTS
 387,636  129,894  991,358  1073825  1317507  2452819  2438759   89,518  103,579

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:     75,759)
   7,066      817   15,832   47,758   52,409   70,655   69,057    5,103    6,701

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    15.2      5.1     39.0     42.2     51.8     96.5     95.9      3.5      4.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      395)
     157      106      213       97      105      355      344
 
 
CRUDE OIL CAL SPREAD OPTIONS - NEW YORK MERCANTILE EXCHANGE          Code-067657
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:      101,103
COMMITMENTS
   1,948   12,643   22,363   76,598   64,421  100,910   99,427      193    1,676

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:      2,321)
  -1,038   -3,904    1,449    1,820    5,025    2,230    2,570       91     -249

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     1.9     12.5     22.1     75.8     63.7     99.8     98.3      0.2      1.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       1       10       10       18       18       28       29
 
 
WTI CRUDE OIL CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE           Code-06765A
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:      178,609
COMMITMENTS
  63,143   12,785      274   68,120  117,849  131,537  130,908   47,072   47,701

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:        725)
  -1,180      122      -11   -1,121      343   -2,312      454    3,037      271

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    35.4      7.2      0.2     38.1     66.0     73.6     73.3     26.4     26.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       4        4        3       16       18       22       23
 
 
EUR STYLE CRUDE OIL OPTIONS - NEW YORK MERCANTILE EXCHANGE           Code-06765B
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       29,229
COMMITMENTS
   6,398    1,727    5,731   16,131   21,109   28,260   28,567      969      662

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:        692)
      61       74      814     -132      -99      743      788      -51      -96

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    21.9      5.9     19.6     55.2     72.2     96.7     97.7      3.3      2.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
      13        2       11       15       14       29       27
 
 
CRUDE OIL AVG PRICE OPTIONS - NEW YORK MERCANTILE EXCHANGE           Code-06765C
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:      228,692
COMMITMENTS
  20,176        0   31,975  169,461  188,717  221,612  220,692    7,079    7,999

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:     -5,339)
  -1,642        0   -1,644   -1,837   -3,256   -5,123   -4,900     -217     -439

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     8.8      0.0     14.0     74.1     82.5     96.9     96.5      3.1      3.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
      10        0       10       29       29       39       39
 
 
WTI CRUDE OIL FINANCIAL - NEW YORK MERCANTILE EXCHANGE               Code-06765I
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       66,107
COMMITMENTS
  10,737    2,403    4,167   48,435   53,220   63,339   59,790    2,768    6,317

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:        495)
     598        0     -168        0      558      430      390       65      105

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    16.2      3.6      6.3     73.3     80.5     95.8     90.4      4.2      9.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       5        3        7       16       15       26       22
 
 
BRENT FINANCIAL - NEW YORK MERCANTILE EXCHANGE                       Code-06765J
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       46,788
COMMITMENTS
   3,373    4,138    3,347   38,348   36,078   45,068   43,563    1,720    3,225

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:         44)
     283        0       -5     -279      363       -1      358       45     -314

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     7.2      8.8      7.2     82.0     77.1     96.3     93.1      3.7      6.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       1        3        4       15       14       19       19
 
 
BRENT CRUDE OIL LAST DAY - NEW YORK MERCANTILE EXCHANGE              Code-06765T
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       74,905
COMMITMENTS
  11,631   17,765   22,403   36,387   29,680   70,421   69,847    4,484    5,058

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:      9,791)
     275    3,088    4,330    5,916    3,714   10,520   11,132     -729   -1,341

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    15.5     23.7     29.9     48.6     39.6     94.0     93.2      6.0      6.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
      11        8       18       14       14       32       35
 
 
EUR STYLE BRENT OPTIONS - NEW YORK MERCANTILE EXCHANGE               Code-06765X
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:        5,831
COMMITMENTS
   2,094    1,260      120    3,478    4,256    5,691    5,636      139      194

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:       -549)
     293      -57      -96     -680     -376     -483     -528      -66      -20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    35.9     21.6      2.1     59.6     73.0     97.6     96.7      2.4      3.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       7        4        1       11       12       19       16
 
 
BRENT AVG PRICE OPTIONS - NEW YORK MERCANTILE EXCHANGE               Code-06765Y
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       68,974
COMMITMENTS
   2,752    2,655    3,598   51,784   53,012   58,134   59,265   10,840    9,709

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:        402)
     431      763    1,272   -1,569   -1,880      134      155      268      247

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     4.0      3.8      5.2     75.1     76.9     84.3     85.9     15.7     14.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       5        1        5       17       18       23       23
 
 
WTI-BRENT SPREAD OPTION - NEW YORK MERCANTILE EXCHANGE               Code-06765Z
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       45,377
COMMITMENTS
  10,047   15,742   11,800   23,146   17,028   44,993   44,571      384      806

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:      9,548)
   3,014    3,649    2,294    4,591    3,506    9,899    9,449     -351      100

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    22.1     34.7     26.0     51.0     37.5     99.2     98.2      0.8      1.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       8        8        6       16       14       29       23
 
 
PALLADIUM - NEW YORK MERCANTILE EXCHANGE                             Code-075651
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:       42,070
COMMITMENTS
  22,703    4,088    4,793   12,664   31,983   40,161   40,865    1,910    1,206

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:        935)
     -20      -52     -110      795    1,025      665      863      270       72

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    54.0      9.7     11.4     30.1     76.0     95.5     97.1      4.5      2.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      159)
      64       38       20       31       40      110       89
 
 
PLATINUM - NEW YORK MERCANTILE EXCHANGE                              Code-076651
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 50 TROY OUNCES)                        OPEN INTEREST:       69,411
COMMITMENTS
  43,154   11,670    1,973   19,974   52,450   65,101   66,093    4,310    3,318

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:      1,462)
   1,804   -1,946     -964      942    4,505    1,781    1,596     -319     -134

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    62.2     16.8      2.8     28.8     75.6     93.8     95.2      6.2      4.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      182)
      85       41       20       31       39      123       96
 
 
GASOLINE BLENDSTOCK (RBOB) - NEW YORK MERCANTILE EXCHANGE            Code-111659
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 U.S. GALLONS)                   OPEN INTEREST:      284,879
COMMITMENTS
  75,286   29,751   48,437  142,098  188,959  265,821  267,147   19,058   17,732

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:    -26,403)
  -1,318    5,874  -14,920   -7,278  -17,564  -23,517  -26,610   -2,886      208

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    26.4     10.4     17.0     49.9     66.3     93.3     93.8      6.7      6.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      201)
      57       42       53       77       92      165      160
 
 
SINGAPORE MOGUS 92 SWAP FUTURE - NEW YORK MERCANTILE EXCHANGE        Code-111A11
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(1000 U.S. Barrels)                                  OPEN INTEREST:       10,789
COMMITMENTS
       0      100      250    9,388    9,591    9,638    9,941    1,151      848

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:        571)
       0      -50       50      469      590      519      590       52      -19

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      0.9      2.3     87.0     88.9     89.3     92.1     10.7      7.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       0        1        1       17       20       18       21
 
 
RBOB GASOLINE/BRENT CRACK SPRD - NEW YORK MERCANTILE EXCHANGE        Code-111A41
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       22,019
COMMITMENTS
   6,458        0    2,347   10,781   15,878   19,586   18,225    2,433    3,794

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:        637)
      76        0      150      274      408      500      558      137       79

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    29.3      0.0     10.7     49.0     72.1     89.0     82.8     11.0     17.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       2        0        2       14       14       16       16
 
 
HOT ROLLED COIL STEEL - NEW YORK MERCANTILE EXCHANGE                 Code-192651
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 20 SHORT TONS)                         OPEN INTEREST:       14,638
COMMITMENTS
   5,619   10,589      280    8,581    3,769   14,480   14,638      158        0

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:     -1,154)
    -628       82     -257     -252     -977   -1,137   -1,152      -17       -2

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    38.4     72.3      1.9     58.6     25.7     98.9    100.0      1.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       8        5        3        6        6       15       13
 
 
GULF COAST JET FUEL CAL SWAP - NEW YORK MERCANTILE EXCHANGE          Code-26265A
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       21,834
COMMITMENTS
   2,197      475    2,254   17,313   19,060   21,764   21,789       70       45

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:       -128)
      15      -47      -15     -128      -66     -128     -128        0       -0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    10.1      2.2     10.3     79.3     87.3     99.7     99.8      0.3      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       3        2        3       10       14       15       17
 
 
SING JET KERO SWAP - NEW YORK MERCANTILE EXCHANGE                    Code-26265D
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:        9,029
COMMITMENTS
     334    2,391      539    8,072    5,737    8,945    8,667       84      362

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:        -13)
      12       62      -50       25      -25      -13      -13        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     3.7     26.5      6.0     89.4     63.5     99.1     96.0      0.9      4.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       3        5        4       25       23       32       28
 
 
UP DOWN GC ULSD VS HO SPR SWAP - NEW YORK MERCANTILE EXCHANGE        Code-022A13
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       66,303
COMMITMENTS
   7,853    7,761    3,036   54,806   55,462   65,695   66,259      608       44

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:      6,153)
   3,950     -960      650    1,553    6,463    6,153    6,153        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.8     11.7      4.6     82.7     83.6     99.1     99.9      0.9      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       56)
       4        6        4       36       33       43       40
 
 
GRP 3 ULSD VS HEATING OIL SPR - NEW YORK MERCANTILE EXCHANGE         Code-022A60
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       11,072
COMMITMENTS
   4,876      895      830    5,249    9,347   10,955   11,072      117        0

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:        182)
     150       25       65      -33       92      182      182        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    44.0      8.1      7.5     47.4     84.4     98.9    100.0      1.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       4        1        3       13        9       18       12
 
 
GULF JET NY HEAT OIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE         Code-86465A
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       56,456
COMMITMENTS
   4,401    4,866    1,500   50,537   50,090   56,438   56,456       18        0

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:       -429)
  -1,345      450      950      -34   -1,829     -429     -429        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     7.8      8.6      2.7     89.5     88.7    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       6        1        2       28       20       35       22
 
 
SING JET KERO GASOIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE         Code-86465C
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       14,694
COMMITMENTS
   1,885    5,279      400   12,409    9,015   14,694   14,694        0        0

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:        300)
     100      100        0      200      200      300      300        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.8     35.9      2.7     84.4     61.4    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
       6        3        4       25       21       32       27
 
 
3.5% FUEL OIL RDAM CRACK SPR - NEW YORK MERCANTILE EXCHANGE          Code-86565C
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       44,350
COMMITMENTS
   3,012    5,831    4,942   35,982   33,529   43,936   44,302      414       48

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:      1,097)
     171     -950      622      604    1,689    1,397    1,361     -300     -264

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     6.8     13.1     11.1     81.1     75.6     99.1     99.9      0.9      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       67)
       7       11       10       45       40       57       57
 
 
1% FUEL OIL NWE CRACK SPR - NEW YORK MERCANTILE EXCHANGE             Code-86565D
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:        8,527
COMMITMENTS
     915      225        0    7,306    7,987    8,221    8,212      306      315

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:         99)
     235        0      -70      -66      169       99       99        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    10.7      2.6      0.0     85.7     93.7     96.4     96.3      3.6      3.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       3        1        0       12       15       15       16
 
 
NAPHTHA CRACK SPR SWAP - NEW YORK MERCANTILE EXCHANGE                Code-86665A
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       14,210
COMMITMENTS
   3,007    1,845      592   10,551   11,440   14,150   13,877       60      333

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:        323)
     111     -257      142       70      420      323      305        0       18

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    21.2     13.0      4.2     74.3     80.5     99.6     97.7      0.4      2.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       50)
      10        8        3       26       27       36       38
 
 
MINI JAPAN C&F NAPHTHA SWAP FU - NEW YORK MERCANTILE EXCHANGE        Code-86665E
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(100 METRIC TONS)                                    OPEN INTEREST:        1,342
COMMITMENTS
       0      180       60    1,207    1,067    1,267    1,307       75       35

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:         92)
       0       40       20       72       52       92      112        0      -20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0     13.4      4.5     89.9     79.5     94.4     97.4      5.6      2.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       0        4        2       15       13       17       18
 
 
GULF COAST ULSD CRACK SPR SWAP - NEW YORK MERCANTILE EXCHANGE        Code-022A09
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       17,560
COMMITMENTS
   4,155    2,077      920   12,323   14,563   17,398   17,560      162        0

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    23.7     11.8      5.2     70.2     82.9     99.1    100.0      0.9      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       2        3        3       12        8       17       13
 
 
FAME BIODIESEL V GASOIL SPR SP - NEW YORK MERCANTILE EXCHANGE        Code-869654
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 METRIC TONS)                       OPEN INTEREST:        3,535
COMMITMENTS
     890      160      380    2,235    2,665    3,505    3,205       30      330

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:        110)
     170       30       50     -110        0      110       80        0       30

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    25.2      4.5     10.7     63.2     75.4     99.2     90.7      0.8      9.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       5        3        4        6       10       13       15
 
 
EUROBOB OXY NWE CRK SPR - NEW YORK MERCANTILE EXCHANGE               Code-967654
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/30/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       34,522
COMMITMENTS
   3,139    1,945    1,377   26,964   26,942   31,480   30,264    3,042    4,258

CHANGES FROM 04/23/13 (CHANGE IN OPEN INTEREST:        930)
     -42      558      201      535      439      694    1,198      236     -268

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     9.1      5.6      4.0     78.1     78.0     91.2     87.7      8.8     12.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       4        4        5       22       24       29       30
```

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Updated May 3, 2013