GULF # 6 FUEL 3.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE        Code-02165A
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:        5,736
COMMITMENTS
       0       50        0    4,936    5,361    4,936    5,411      800      325

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:     -2,423)
     -75        0      -25   -2,216   -2,571   -2,316   -2,596     -107      173

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      0.9      0.0     86.1     93.5     86.1     94.3     13.9      5.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       0        1        0       17       21       17       22
 
 
NY RES FUEL 1.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE          Code-02165B
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:        8,476
COMMITMENTS
       0      325      400    7,906    7,691    8,306    8,416      170       60

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:       -709)
     -30     -385      250     -919     -505     -699     -640      -10      -69

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      3.8      4.7     93.3     90.7     98.0     99.3      2.0      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       0        4        3       27       24       30       28
 
 
EUR 3.5% FUEL OIL RTD CAL SWAP - NEW YORK MERCANTILE EXCHANGE        Code-02165E
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:        2,458
COMMITMENTS
      30       25       10    1,696    1,653    1,736    1,688      722      770

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:       -366)
       5       25        0     -111     -325     -106     -300     -260      -66

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     1.2      1.0      0.4     69.0     67.2     70.6     68.7     29.4     31.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       1        1        1       14       18       15       20
 
 
SING FUEL OIL 180 CAL SWAP - NEW YORK MERCANTILE EXCHANGE            Code-02165G
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:        3,506
COMMITMENTS
      15       25      140    2,847    2,689    3,002    2,854      504      652

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:       -805)
     -35       25       75     -664     -922     -624     -822     -181       17

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.4      0.7      4.0     81.2     76.7     85.6     81.4     14.4     18.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       1        2        4       23       30       27       34
 
 
NO. 2 HEATING OIL, N.Y. HARBOR - NEW YORK MERCANTILE EXCHANGE        Code-022651
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 U.S. GALLONS)                   OPEN INTEREST:      222,434
COMMITMENTS
  27,536   17,113   36,788  127,026  139,529  191,351  193,430   31,083   29,004

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:     -7,672)
  -5,490    4,615   -3,956    2,341   -6,511   -7,105   -5,853     -566   -1,819

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.4      7.7     16.5     57.1     62.7     86.0     87.0     14.0     13.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      137)
      37       20       32       68       75      121      113
 
 
NATURAL GAS - NEW YORK MERCANTILE EXCHANGE                           Code-023651
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(10,000 MMBTU'S)                                     OPEN INTEREST:    1,345,714
COMMITMENTS
  79,431  195,752  548,224  656,490  566,335  1284144  1310311   61,570   35,403

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:     34,811)
     -31    5,698   23,461   15,826   11,173   39,256   40,332   -4,445   -5,521

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     5.9     14.5     40.7     48.8     42.1     95.4     97.4      4.6      2.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      227)
      68       63       94       84       77      207      188
 
 
MICHCON BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                    Code-02365A
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:       97,751
COMMITMENTS
      75   10,569    2,155   82,726   71,257   84,956   83,981   12,795   13,770

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:     -4,289)
    -195     -134     -231   -4,645   -3,794   -5,071   -4,159      782     -130

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.1     10.8      2.2     84.6     72.9     86.9     85.9     13.1     14.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       1        3        3       23       18       26       22
 
 
PERMIAN BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                    Code-02365B
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:       85,092
COMMITMENTS
   2,887   10,604    3,444   72,604   62,549   78,935   76,597    6,157    8,495

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:     -4,836)
     980      465     -612   -4,684   -2,067   -4,316   -2,214     -520   -2,622

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     3.4     12.5      4.0     85.3     73.5     92.8     90.0      7.2     10.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       1        4        3       26       26       29       31
 
 
M-3 BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                        Code-02365C
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:      128,933
COMMITMENTS
  13,411      372    4,017  102,888  116,478  120,316  120,867    8,617    8,066

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:     -9,148)
  -1,350     -779     -487   -5,835   -8,268   -7,672   -9,534   -1,476      386

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    10.4      0.3      3.1     79.8     90.3     93.3     93.7      6.7      6.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
       4        1        3       30       27       34       31
 
 
TCO BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                        Code-02365D
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:      100,448
COMMITMENTS
  13,423    9,199    1,324   75,708   80,757   90,455   91,280    9,993    9,168

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:     -4,834)
    -145   -2,400      670   -4,812   -3,043   -4,287   -4,773     -547      -61

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    13.4      9.2      1.3     75.4     80.4     90.1     90.9      9.9      9.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       2        2        2       22       26       26       28
 
 
MALIN BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                      Code-02365E
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:       44,024
COMMITMENTS
  10,616    1,005    1,613   27,295   35,212   39,524   37,830    4,500    6,194

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:     -3,377)
  -1,727       58      770   -2,140   -6,204   -3,097   -5,376     -280    1,999

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    24.1      2.3      3.7     62.0     80.0     89.8     85.9     10.2     14.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       2        1        2       13       14       16       16
 
 
PG&E CITYGATE BASIS SWAP - NEW YORK MERCANTILE EXCHANGE              Code-02365F
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:       59,476
COMMITMENTS
   5,049        0    3,066   43,990   48,354   52,105   51,420    7,371    8,056

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:     -2,839)
    -453        0      -28   -3,135   -2,732   -3,616   -2,760      777      -79

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     8.5      0.0      5.2     74.0     81.3     87.6     86.5     12.4     13.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       2        0        2       16       20       18       22
 
 
NGPL TEXOK BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                 Code-02365G
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:       85,749
COMMITMENTS
   1,640      221    2,478   79,074   69,959   83,192   72,658    2,557   13,091

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:     -8,520)
  -1,157     -165     -260   -6,843  -10,926   -8,260  -11,351     -260    2,831

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     1.9      0.3      2.9     92.2     81.6     97.0     84.7      3.0     15.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
       1        2        3       28       33       31       36
 
 
NGPL MID-CON BASIS SWAP - NEW YORK MERCANTILE EXCHANGE               Code-02365K
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:      108,443
COMMITMENTS
   2,588        0    3,746   86,807   95,828   93,141   99,574   15,302    8,869

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:     -7,272)
     942        0     -404   -6,326   -6,765   -5,788   -7,169   -1,484     -103

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     2.4      0.0      3.5     80.0     88.4     85.9     91.8     14.1      8.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       3        0        3       22       21       25       24
 
 
DEMARC BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                     Code-02365L
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:       75,490
COMMITMENTS
   7,122    1,986   11,015   53,759   52,416   71,896   65,417    3,594   10,073

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:        471)
  -3,100      898    1,067    1,999   -2,324      -34     -359      505      830

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     9.4      2.6     14.6     71.2     69.4     95.2     86.7      4.8     13.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       3        2        3       19       15       23       19
 
 
VENTURA BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                    Code-02365M
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:       85,658
COMMITMENTS
   3,367      766   15,240   64,612   60,517   83,219   76,523    2,439    9,135

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:        989)
  -1,998   -1,950    3,884   -1,113       37      773    1,971      216     -982

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     3.9      0.9     17.8     75.4     70.6     97.2     89.3      2.8     10.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       2        2        3       16       15       20       18
 
 
DOMINION BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                   Code-02365N
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:       72,264
COMMITMENTS
   1,960    5,354    1,930   58,640   55,349   62,530   62,633    9,734    9,631

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:     -5,147)
    -232      241     -366   -7,452   -5,832   -8,050   -5,957    2,903      810

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     2.7      7.4      2.7     81.1     76.6     86.5     86.7     13.5     13.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       2        2        3       23       21       27       24
 
 
WAHA BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                       Code-02365O
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:      119,004
COMMITMENTS
  21,227        0    4,782   86,260  105,058  112,269  109,840    6,735    9,164

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:     -9,914)
   1,834        0   -2,243   -9,892   -7,926  -10,301  -10,169      387      255

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    17.8      0.0      4.0     72.5     88.3     94.3     92.3      5.7      7.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
       5        0        4       30       32       35       36
 
 
ALBERTA BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                    Code-035650
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:      128,908
COMMITMENTS
     748   18,923   17,565  100,378   86,626  118,691  123,114   10,217    5,794

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:     -9,395)
     116   -2,632    1,602   -9,916   -7,414   -8,198   -8,444   -1,197     -951

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.6     14.7     13.6     77.9     67.2     92.1     95.5      7.9      4.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
       1        5        6       36       32       42       38
 
 
CHICAGO BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                    Code-035651
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:       83,846
COMMITMENTS
  11,863    2,776    3,058   59,535   67,097   74,456   72,931    9,390   10,915

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:     -4,452)
    -913     -606      334   -4,618   -3,363   -5,197   -3,635      745     -817

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    14.1      3.3      3.6     71.0     80.0     88.8     87.0     11.2     13.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       4        1        5       22       22       27       27
 
 
HENRY HUB BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                  Code-035652
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:       55,731
COMMITMENTS
   1,240      310        0   50,610   52,341   51,850   52,651    3,881    3,080

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:     -1,309)
  -1,160     -319        0      191      302     -969      -17     -340   -1,292

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     2.2      0.6      0.0     90.8     93.9     93.0     94.5      7.0      5.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       1        1        0       12       13       13       14
 
 
HOUSTON SHIP CH BASIS SWAP - NEW YORK MERCANTILE EXCHANGE            Code-035653
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:      238,064
COMMITMENTS
  18,369    4,083    3,257  201,555  215,839  223,181  223,179   14,883   14,885

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:    -14,573)
  -1,924      371      276  -12,181  -12,542  -13,829  -11,895     -744   -2,678

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     7.7      1.7      1.4     84.7     90.7     93.7     93.7      6.3      6.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       56)
       3        3        5       40       41       46       46
 
 
NW PIPE ROCKIES BASIS SWAP - NEW YORK MERCANTILE EXCHANGE            Code-035654
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:      221,210
COMMITMENTS
  19,052      558   13,399  177,223  197,182  209,674  211,139   11,536   10,071

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:     -2,030)
   2,900   -1,975     -138   -4,311    1,399   -1,549     -714     -481   -1,316

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     8.6      0.3      6.1     80.1     89.1     94.8     95.4      5.2      4.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       48)
       5        2        4       37       29       43       34
 
 
PANHANDLE BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                  Code-035655
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:      230,609
COMMITMENTS
  11,191   16,620   11,726  190,891  194,111  213,808  222,457   16,801    8,152

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:       -772)
     333    3,381   -1,552    1,629   -1,128      410      701   -1,182   -1,473

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     4.9      7.2      5.1     82.8     84.2     92.7     96.5      7.3      3.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       52)
       4        2        4       44       38       49       43
 
 
SAN JUAN BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                   Code-035656
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:       49,688
COMMITMENTS
       0    2,578      949   41,762   38,887   42,711   42,414    6,977    7,274

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:     -1,291)
       0      395        0     -537   -1,221     -537     -826     -754     -465

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      5.2      1.9     84.0     78.3     86.0     85.4     14.0     14.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       0        1        1       22       19       23       20
 
 
SOCAL BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                      Code-035657
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:      220,334
COMMITMENTS
  26,653    8,667   10,399  164,054  184,821  201,106  203,887   19,228   16,447

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:     -3,251)
   1,748       -6   -1,293   -4,355   -1,873   -3,900   -3,172      649      -79

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.1      3.9      4.7     74.5     83.9     91.3     92.5      8.7      7.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       46)
       5        2        6       33       37       40       43
 
 
TRANSCO ZONE 6 BASIS SWAP - NEW YORK MERCANTILE EXCHANGE             Code-035658
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:       80,794
COMMITMENTS
   4,782   10,945    1,012   70,684   60,865   76,478   72,822    4,316    7,972

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:     -3,395)
     372   -1,012     -433   -3,344   -4,112   -3,405   -5,557       10    2,162

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     5.9     13.5      1.3     87.5     75.3     94.7     90.1      5.3      9.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       2        3        1       27       24       30       27
 
 
HENRY HUB GAS SWAP - NEW YORK MERCANTILE EXCHANGE                    Code-03565B
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:    2,901,173
COMMITMENTS
 664,991   89,601  952,584  1243190  1831813  2860765  2873998   40,408   27,175

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:    -44,094)
  42,119    7,291  -26,167  -60,660  -25,622  -44,708  -44,498      614      404

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    22.9      3.1     32.8     42.9     63.1     98.6     99.1      1.4      0.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      154)
      36       14       40       95       87      148      128
 
 
HENRY HUB PENULTIMATE GAS SWAP - NEW YORK MERCANTILE EXCHANGE        Code-03565C
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:      895,225
COMMITMENTS
  96,330  258,597  168,065  622,222  461,072  886,617  887,734    8,608    7,491

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:     19,165)
  20,958    3,193    6,889   -6,343   13,224   21,504   23,306   -2,339   -4,141

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    10.8     28.9     18.8     69.5     51.5     99.0     99.2      1.0      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       85)
      20       22       31       42       40       79       76
 
 
CENTRAL APPALACHIAN COAL - NEW YORK MERCANTILE EXCHANGE              Code-024651
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,550 TONS)                            OPEN INTEREST:        9,512
COMMITMENTS
       0        0        0    9,245    8,915    9,245    8,915      267      597

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:     -1,214)
     -31        0        0     -154   -1,460     -185   -1,460   -1,029      246

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      0.0      0.0     97.2     93.7     97.2     93.7      2.8      6.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        0        0       17       15       17       15
 
 
PJM ELECTRICITY MONTHLY - NEW YORK MERCANTILE EXCHANGE               Code-064657
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(40 MEGAWATT HOURS PER PEAK DAY)                     OPEN INTEREST:       85,437
COMMITMENTS
   1,776      671    4,050   78,888   79,752   84,713   84,472      724      965

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:    -10,172)
    -529     -121   -1,286   -8,403   -8,972  -10,218  -10,380       46      207

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     2.1      0.8      4.7     92.3     93.3     99.2     98.9      0.8      1.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       47)
       8        3        7       31       30       40       39
 
 
NYISO ZONE A LBMP SWAP - NEW YORK MERCANTILE EXCHANGE                Code-06465A
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS 0F 400 MEGAWATT HOURS)                    OPEN INTEREST:       14,688
COMMITMENTS
   1,492    2,115      234   12,962   12,296   14,688   14,645        0       43

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:     -1,100)
     -44       22      -22   -1,034   -1,100   -1,100   -1,100        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    10.2     14.4      1.6     88.2     83.7    100.0     99.7      0.0      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       1        1        1        9       15       11       16
 
 
ISO NEW ENGLAND LMP SWAP - NEW YORK MERCANTILE EXCHANGE              Code-06465H
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(40 MEGAWATT HOURS PER PEAK DAY)                     OPEN INTEREST:       29,076
COMMITMENTS
   3,986        0      443   23,942   28,318   28,371   28,761      705      315

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:     -1,836)
    -101        0       -7   -1,679   -1,708   -1,787   -1,715      -49     -121

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    13.7      0.0      1.5     82.3     97.4     97.6     98.9      2.4      1.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       2        0        2       18       20       20       22
 
 
PJM CAL MONTH OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE         Code-06465M
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2.5 MEGAWATTS PER OFF PEAK HRS)                     OPEN INTEREST:       27,530
COMMITMENTS
     978      500    1,254   22,132   24,104   24,364   25,858    3,166    1,672

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:       -866)
    -122      -44      -38     -526     -764     -686     -846     -180      -20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     3.6      1.8      4.6     80.4     87.6     88.5     93.9     11.5      6.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       2        1        2       21       17       24       19
 
 
NORTH ILL OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE             Code-06465N
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2.5 MEGAWATTS PER OFF PEAK HRS)                     OPEN INTEREST:       19,622
COMMITMENTS
   1,410        0      890   16,896   17,918   19,196   18,808      426      814

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:     -1,172)
      70        0      -90   -1,114   -1,030   -1,134   -1,120      -38      -52

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     7.2      0.0      4.5     86.1     91.3     97.8     95.9      2.2      4.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       1        0        2       20       20       22       22
 
 
CRUDE OIL, LIGHT SWEET - NEW YORK MERCANTILE EXCHANGE                Code-067651
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:    2,677,627
COMMITMENTS
 235,039  152,091  1020998  1338589  1420297  2594626  2593386   83,001   84,241

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:     78,834)
 -10,173    1,495   32,076   51,029   35,999   72,932   69,571    5,901    9,263

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     8.8      5.7     38.1     50.0     53.0     96.9     96.9      3.1      3.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      373)
     111      144      170       84      104      293      331
 
 
DUBAI CRUDE OIL CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE         Code-06765G
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       14,885
COMMITMENTS
       0      550      100   14,785   14,235   14,885   14,885        0        0

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:     -2,747)
       0     -150      100   -2,847   -2,697   -2,747   -2,747        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      3.7      0.7     99.3     95.6    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       0        1        1       22       27       23       29
 
 
WTI CRUDE OIL FINANCIAL - NEW YORK MERCANTILE EXCHANGE               Code-06765I
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:      151,398
COMMITMENTS
  27,226   18,208   38,068   75,217   85,892  140,511  142,168   10,887    9,230

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:      5,178)
     285    2,947      226    3,073     -262    3,584    2,911    1,594    2,267

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    18.0     12.0     25.1     49.7     56.7     92.8     93.9      7.2      6.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       48)
       9       15       22       22       22       46       46
 
 
BRENT-DUBAI SWAP - NEW YORK MERCANTILE EXCHANGE                      Code-06765O
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:        6,460
COMMITMENTS
       0      550        0    6,400    5,910    6,400    6,460       60        0

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:       -650)
       0      -50        0     -650     -600     -650     -650        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      8.5      0.0     99.1     91.5     99.1    100.0      0.9      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       0        1        0       14       12       14       13
 
 
PALLADIUM - NEW YORK MERCANTILE EXCHANGE                             Code-075651
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:       20,320
COMMITMENTS
  12,896    1,984      232    4,036   17,597   17,164   19,813    3,156      507

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:       -356)
  -1,411     -286       52      502     -240     -857     -474      501      118

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    63.5      9.8      1.1     19.9     86.6     84.5     97.5     15.5      2.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      122)
      72       12        3       13       28       88       41
 
 
PLATINUM - NEW YORK MERCANTILE EXCHANGE                              Code-076651
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 50 TROY OUNCES)                        OPEN INTEREST:       15,705
COMMITMENTS
  10,648    2,779      132    1,498   11,587   12,278   14,498    3,427    1,207

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:     -1,054)
    -765      102      -70      -44   -1,124     -879   -1,092     -175       38

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    67.8     17.7      0.8      9.5     73.8     78.2     92.3     21.8      7.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      102)
      53       13        3       12       26       68       40
 
 
GASOLINE BLENDSTOCK (RBOB) - NEW YORK MERCANTILE EXCHANGE            Code-111659
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 U.S. GALLONS)                   OPEN INTEREST:      288,259
COMMITMENTS
  40,824   22,074   53,830  164,933  192,462  259,587  268,366   28,672   19,893

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:      5,913)
  -2,068    5,446    7,212      574   -5,426    5,717    7,232      195   -1,319

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    14.2      7.7     18.7     57.2     66.8     90.1     93.1      9.9      6.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      194)
      61       37       45       81       89      160      153
 
 
SING JET KERO SWAP - NEW YORK MERCANTILE EXCHANGE                    Code-26265D
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:        2,450
COMMITMENTS
      50        0      200    2,200    2,250    2,450    2,450        0        0

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:       -925)
      50        0      -50     -925     -825     -925     -875        0      -50

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     2.0      0.0      8.2     89.8     91.8    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       1        0        1       12       15       13       16
 
 
UP DOWN GC ULSD VS HO SPR SWAP - NEW YORK MERCANTILE EXCHANGE        Code-022A13
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:        9,534
COMMITMENTS
     200    4,495      528    8,418    4,032    9,146    9,055      388      479

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:       -315)
     200      516       89     -555   -1,040     -266     -435      -49      120

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     2.1     47.1      5.5     88.3     42.3     95.9     95.0      4.1      5.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       1        3        2       20       14       22       18
 
 
SING JET KERO GASOIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE         Code-86465C
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/05/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:        5,305
COMMITMENTS
     950        0      825    3,530    4,380    5,305    5,205        0      100

CHANGES FROM 01/29/08 (CHANGE IN OPEN INTEREST:       -700)
    -625        0        0      -75     -650     -700     -650        0      -50

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    17.9      0.0     15.6     66.5     82.6    100.0     98.1      0.0      1.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       1        0        1       21       15       22       16
 

Updated July 29, 2008