NO. 2 HEATING OIL, N.Y. HARBOR - NEW YORK MERCANTILE EXCHANGE        Code-022651
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/03/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 U.S. GALLONS)                   OPEN INTEREST:      193,249
COMMITMENTS
  21,085   15,598   32,162  108,690  113,649  161,937  161,409   31,311   31,840

CHANGES FROM 12/27/05 (CHANGE IN OPEN INTEREST:     -4,982)
     434   -5,517   -1,329   -6,362   -1,203   -7,256   -8,048    2,275    3,067

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    10.9      8.1     16.6     56.2     58.8     83.8     83.5     16.2     16.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      141)
      35       31       40       68       70      122      123
 
 
NATURAL GAS - NEW YORK MERCANTILE EXCHANGE                           Code-023651
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/03/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(10,000 MMBTU'S)                                     OPEN INTEREST:      862,027
COMMITMENTS
  35,643   81,915  389,950  360,835  356,153  786,428  828,018   75,600   34,010

CHANGES FROM 12/27/05 (CHANGE IN OPEN INTEREST:     17,492)
  -1,886      914   15,521    4,622    1,325   18,256   17,759     -764     -267

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     4.1      9.5     45.2     41.9     41.3     91.2     96.1      8.8      3.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      192)
      48       51       74       89       80      177      168
 
 
MICHCON BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                    Code-02365A
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/03/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:       46,649
COMMITMENTS
   2,392        0      506   39,809   43,891   42,707   44,397    3,942    2,252

CHANGES FROM 12/27/05 (CHANGE IN OPEN INTEREST:     -5,840)
   1,260        0   -1,111   -5,940   -3,366   -5,791   -4,477      -49   -1,363

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     5.1      0.0      1.1     85.3     94.1     91.5     95.2      8.5      4.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       1        0        1       15       15       16       16
 
 
PERMIAN BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                    Code-02365B
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/03/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:       39,693
COMMITMENTS
   4,255      326    1,742   28,148   32,547   34,145   34,615    5,548    5,078

CHANGES FROM 12/27/05 (CHANGE IN OPEN INTEREST:     -2,919)
   1,315     -138   -1,001   -2,523   -1,522   -2,209   -2,661     -710     -258

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    10.7      0.8      4.4     70.9     82.0     86.0     87.2     14.0     12.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       1        1        2       16       17       18       19
 
 
M-3 BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                        Code-02365C
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/03/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:       97,337
COMMITMENTS
  17,174      606    1,511   70,132   85,332   88,817   87,449    8,520    9,888

CHANGES FROM 12/27/05 (CHANGE IN OPEN INTEREST:     -4,621)
    -134     -992     -434   -4,296   -1,723   -4,864   -3,149      243   -1,472

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    17.6      0.6      1.6     72.1     87.7     91.2     89.8      8.8     10.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       4        2        3       23       26       28       30
 
 
TCO BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                        Code-02365D
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/03/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:       55,647
COMMITMENTS
   2,160    3,600        0   49,929   46,050   52,089   49,650    3,558    5,997

CHANGES FROM 12/27/05 (CHANGE IN OPEN INTEREST:        192)
       0        0        0     -434      -56     -434      -56      626      248

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     3.9      6.5      0.0     89.7     82.8     93.6     89.2      6.4     10.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       1        2        0       15       18       16       20
 
 
MALIN BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                      Code-02365E
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/03/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:       61,383
COMMITMENTS
       0   17,621    1,080   56,412   40,503   57,492   59,204    3,891    2,179

CHANGES FROM 12/27/05 (CHANGE IN OPEN INTEREST:     -4,755)
       0    2,026     -439   -3,820   -5,837   -4,259   -4,250     -496     -505

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0     28.7      1.8     91.9     66.0     93.7     96.5      6.3      3.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       0        4        2       18       17       20       21
 
 
PG&E CITYGATE BASIS SWAP - NEW YORK MERCANTILE EXCHANGE              Code-02365F
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/03/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:       66,543
COMMITMENTS
  16,676    3,346    3,312   35,709   54,254   55,697   60,912   10,846    5,631

CHANGES FROM 12/27/05 (CHANGE IN OPEN INTEREST:     -4,837)
  -2,226     -713       16   -5,598   -5,264   -7,808   -5,961    2,971    1,124

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    25.1      5.0      5.0     53.7     81.5     83.7     91.5     16.3      8.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       1        2        3       17       19       20       22
 
 
NGPL TEXOK BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                 Code-02365G
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/03/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:       67,652
COMMITMENTS
   4,712        0    1,458   54,422   59,819   60,592   61,277    7,060    6,375

CHANGES FROM 12/27/05 (CHANGE IN OPEN INTEREST:        -19)
   1,922        0      294   -3,571     -642   -1,355     -348    1,336      329

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     7.0      0.0      2.2     80.4     88.4     89.6     90.6     10.4      9.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       1        0        1       17       19       18       20
 
 
SUMAS BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                      Code-02365J
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/03/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:       44,444
COMMITMENTS
     691    5,009    3,135   35,000   31,092   38,826   39,236    5,618    5,208

CHANGES FROM 12/27/05 (CHANGE IN OPEN INTEREST:     -4,763)
     691   -1,020     -193   -4,886   -3,886   -4,388   -5,099     -375      336

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     1.6     11.3      7.1     78.8     70.0     87.4     88.3     12.6     11.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       1        1        2       20       16       22       18
 
 
DOMINION BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                   Code-02365N
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/03/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:       58,674
COMMITMENTS
  17,059      270    1,306   35,093   52,426   53,458   54,002    5,216    4,672

CHANGES FROM 12/27/05 (CHANGE IN OPEN INTEREST:     -5,059)
    -434       62     -186   -4,011   -4,823   -4,631   -4,947     -428     -112

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    29.1      0.5      2.2     59.8     89.4     91.1     92.0      8.9      8.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       2        1        3       16       19       19       22
 
 
WAHA BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                       Code-02365O
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/03/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:       59,038
COMMITMENTS
       0    7,255    2,133   47,976   33,720   50,109   43,108    8,929   15,930

CHANGES FROM 12/27/05 (CHANGE IN OPEN INTEREST:      2,316)
       0    2,063     -615    1,946     -408    1,331    1,040      985    1,276

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0     12.3      3.6     81.3     57.1     84.9     73.0     15.1     27.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        2        2       16       13       18       15
 
 
CIG BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                        Code-02365P
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/03/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:       56,818
COMMITMENTS
   3,499        0    1,204   40,842   47,129   45,545   48,333   11,273    8,485

CHANGES FROM 12/27/05 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     6.2      0.0      2.1     71.9     82.9     80.2     85.1     19.8     14.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       1        0        1       14       14       15       15
 
 
ALBERTA BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                    Code-035650
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/03/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:      157,495
COMMITMENTS
     966   15,957    4,167  137,381  129,396  142,514  149,520   14,981    7,975

CHANGES FROM 12/27/05 (CHANGE IN OPEN INTEREST:    -16,424)
    -620    7,278   -5,662  -10,763  -18,360  -17,045  -16,744      621      320

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.6     10.1      2.6     87.2     82.2     90.5     94.9      9.5      5.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       45)
       1        5        4       33       30       37       36
 
 
CHICAGO BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                    Code-035651
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/03/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:       75,268
COMMITMENTS
   3,275        0    3,612   61,210   63,116   68,097   66,728    7,171    8,540

CHANGES FROM 12/27/05 (CHANGE IN OPEN INTEREST:     -5,064)
     319   -1,130    1,325   -5,944   -3,942   -4,300   -3,747     -764   -1,317

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     4.4      0.0      4.8     81.3     83.9     90.5     88.7      9.5     11.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       2        0        1       18       17       20       18
 
 
HOUSTON SHIP CH BASIS SWAP - NEW YORK MERCANTILE EXCHANGE            Code-035653
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/03/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:      156,150
COMMITMENTS
   5,540        0    4,556  137,888  143,710  147,984  148,266    8,166    7,884

CHANGES FROM 12/27/05 (CHANGE IN OPEN INTEREST:     -7,182)
     131   -1,163      298   -6,303   -6,114   -5,874   -6,979   -1,308     -203

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     3.5      0.0      2.9     88.3     92.0     94.8     95.0      5.2      5.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       2        0        3       30       31       33       34
 
 
NW PIPE ROCKIES BASIS SWAP - NEW YORK MERCANTILE EXCHANGE            Code-035654
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/03/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:      153,008
COMMITMENTS
  24,193        0   13,432  108,858  133,488  146,483  146,920    6,525    6,088

CHANGES FROM 12/27/05 (CHANGE IN OPEN INTEREST:     -6,931)
   3,619   -1,265   -2,704   -8,862   -6,200   -7,947  -10,169    1,016    3,238

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    15.8      0.0      8.8     71.1     87.2     95.7     96.0      4.3      4.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
       7        0        6       32       28       39       34
 
 
PANHANDLE BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                  Code-035655
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/03/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:      131,543
COMMITMENTS
       0    9,129    4,505  110,368   99,102  114,873  112,736   16,670   18,807

CHANGES FROM 12/27/05 (CHANGE IN OPEN INTEREST:    -10,875)
    -332    5,009   -2,078  -10,780  -16,630  -13,190  -13,699    2,315    2,824

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      6.9      3.4     83.9     75.3     87.3     85.7     12.7     14.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       0        2        2       23       22       25       24
 
 
SOCAL BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                      Code-035657
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/03/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:      146,230
COMMITMENTS
  17,703   17,952    8,972  112,412  115,523  139,087  142,447    7,143    3,783

CHANGES FROM 12/27/05 (CHANGE IN OPEN INTEREST:    -14,502)
   3,691   -2,556   -1,441  -16,027  -10,254  -13,777  -14,251     -725     -251

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.1     12.3      6.1     76.9     79.0     95.1     97.4      4.9      2.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
       6        3        9       25       28       34       37
 
 
TRANSCO ZONE 6 BASIS SWAP - NEW YORK MERCANTILE EXCHANGE             Code-035658
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/03/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:       52,730
COMMITMENTS
     373   13,599    1,308   48,265   30,811   49,946   45,718    2,784    7,012

CHANGES FROM 12/27/05 (CHANGE IN OPEN INTEREST:     -7,911)
    -248     -486     -887   -6,854   -6,954   -7,989   -8,327       78      416

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.7     25.8      2.5     91.5     58.4     94.7     86.7      5.3     13.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       1        4        2       16       17       19       21
 
 
HENRY HUB GAS SWAP - NEW YORK MERCANTILE EXCHANGE                    Code-03565B
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/03/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:    1,355,411
COMMITMENTS
 292,437   56,005  281,343  760,204  1005850  1333984  1343198   21,427   12,213

CHANGES FROM 12/27/05 (CHANGE IN OPEN INTEREST:    -72,015)
   7,114   -1,152  -10,393  -66,390  -61,959  -69,669  -73,504   -2,346    1,489

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    21.6      4.1     20.8     56.1     74.2     98.4     99.1      1.6      0.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      129)
      30        9       31       84       76      120      110
 
 
HENRY HUB PENULTIMATE GAS SWAP - NEW YORK MERCANTILE EXCHANGE        Code-03565C
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/03/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2,500 MMBTU'S)                                      OPEN INTEREST:      287,310
COMMITMENTS
  74,208   91,279   53,004  157,578  139,681  284,790  283,964    2,520    3,346

CHANGES FROM 12/27/05 (CHANGE IN OPEN INTEREST:    -56,058)
 -12,574  -17,588  -30,568  -11,397   -8,009  -54,539  -56,165   -1,519      107

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    25.8     31.8     18.4     54.8     48.6     99.1     98.8      0.9      1.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       52)
      14        7       16       29       26       48       44
 
 
PJM ELECTRICITY MONTHLY - NEW YORK MERCANTILE EXCHANGE               Code-064657
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/03/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(40 MEGAWATT HOURS PER PEAK DAY)                     OPEN INTEREST:       87,705
COMMITMENTS
  23,675    7,541   17,350   45,741   62,164   86,765   87,055      939      649

CHANGES FROM 12/27/05 (CHANGE IN OPEN INTEREST:     -3,023)
     756      625      -20   -4,532   -4,173   -3,796   -3,568      772      544

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    27.0      8.6     19.8     52.2     70.9     98.9     99.3      1.1      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       53)
       6        5       11       39       39       50       50
 
 
NYISO ZONE A LBMP SWAP - NEW YORK MERCANTILE EXCHANGE                Code-06465A
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/03/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS 0F 400 MEGAWATT HOURS)                    OPEN INTEREST:       26,264
COMMITMENTS
   1,650    5,600    2,943   21,608   17,170   26,201   25,713       63      551

CHANGES FROM 12/27/05 (CHANGE IN OPEN INTEREST:         -5)
       0      -87      -82       35      122      -47      -47       42       42

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     6.3     21.3     11.2     82.3     65.4     99.8     97.9      0.2      2.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       1        6        6       23       24       30       30
 
 
NYISO ZONE G LBMP SWAP - NEW YORK MERCANTILE EXCHANGE                Code-06465B
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/03/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS 0F 400 MEGAWATT HOURS)                    OPEN INTEREST:       14,136
COMMITMENTS
   4,285    2,786      990    8,566   10,360   13,841   14,136      295        0

CHANGES FROM 12/27/05 (CHANGE IN OPEN INTEREST:        369)
     -41        0       41      328      328      328      369       41        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    30.3     19.7      7.0     60.6     73.3     97.9    100.0      2.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       4        2        3       18       11       22       16
 
 
ISO NEW ENGLAND LMP SWAP - NEW YORK MERCANTILE EXCHANGE              Code-06465H
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/03/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(40 MEGAWATT HOURS PER PEAK DAY)                     OPEN INTEREST:       25,035
COMMITMENTS
   3,860    7,108    1,614   19,241   16,073   24,715   24,795      320      240

CHANGES FROM 12/27/05 (CHANGE IN OPEN INTEREST:       -669)
      60      -60     -240     -509     -429     -689     -729       20       60

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    15.4     28.4      6.4     76.9     64.2     98.7     99.0      1.3      1.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       2        4        5       22       20       28       26
 
 
PJM CAL MONTH OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE         Code-06465M
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/03/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2.5 MEGAWATTS PER OFF PEAK HRS)                     OPEN INTEREST:       22,010
COMMITMENTS
   9,890      800    1,250   10,133   19,634   21,273   21,684      737      326

CHANGES FROM 12/27/05 (CHANGE IN OPEN INTEREST:       -774)
    -100      -80     -120     -517     -510     -737     -710      -37      -64

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    44.9      3.6      5.7     46.0     89.2     96.7     98.5      3.3      1.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       3        1        4       22       23       26       27
 
 
ISO NEW ENG OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE           Code-06465S
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/03/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(2.5 MEGAWATTS PER OFF PEAK HRS)                     OPEN INTEREST:       11,956
COMMITMENTS
     500      572    1,752    9,412    9,392   11,664   11,716      292      240

CHANGES FROM 12/27/05 (CHANGE IN OPEN INTEREST:        -21)
     140      -20      160     -340     -101      -40       39       19      -60

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     4.2      4.8     14.7     78.7     78.6     97.6     98.0      2.4      2.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       2        2        3       14       12       18       15
 
 
CRUDE OIL, LIGHT SWEET - NEW YORK MERCANTILE EXCHANGE                Code-067651
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/03/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:    1,442,086
COMMITMENTS
 144,087   89,777  402,866  827,237  864,906  1374191  1357549   67,895   84,537

CHANGES FROM 12/27/05 (CHANGE IN OPEN INTEREST:     10,388)
  10,329    2,675    3,834  -16,420   -6,594   -2,256      -85   12,644   10,473

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    10.0      6.2     27.9     57.4     60.0     95.3     94.1      4.7      5.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      287)
      82      102      131       81       88      240      252
 
 
PALLADIUM - NEW YORK MERCANTILE EXCHANGE                             Code-075651
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/03/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:       13,930
COMMITMENTS
   6,835    1,282        0    3,618   12,398   10,453   13,680    3,477      250

CHANGES FROM 12/27/05 (CHANGE IN OPEN INTEREST:        -67)
    -331       25      -31       58       -9     -304      -15      237      -52

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    49.1      9.2      0.0     26.0     89.0     75.0     98.2     25.0      1.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      114)
      68        6        0       15       26       83       32
 
 
PLATINUM - NEW YORK MERCANTILE EXCHANGE                              Code-076651
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/03/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 50 TROY OUNCES)                        OPEN INTEREST:        9,383
COMMITMENTS
   5,527      701        0    1,336    7,619    6,863    8,320    2,520    1,063

CHANGES FROM 12/27/05 (CHANGE IN OPEN INTEREST:       -942)
    -626        7     -195       35     -549     -786     -737     -156     -205

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    58.9      7.5      0.0     14.2     81.2     73.1     88.7     26.9     11.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       53)
      23        5        0       11       19       34       24
 
 
UNLEADED GASOLINE, N.Y. HARBOR - NEW YORK MERCANTILE EXCHANGE        Code-111652
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/03/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 U.S. GALLONS)                   OPEN INTEREST:      156,745
COMMITMENTS
  35,681    7,088   19,393   84,401  118,299  139,474  144,780   17,271   11,965

CHANGES FROM 12/27/05 (CHANGE IN OPEN INTEREST:     -1,622)
   5,268   -4,800    2,062  -10,084    2,319   -2,754     -419    1,132   -1,203

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    22.8      4.5     12.4     53.8     75.5     89.0     92.4     11.0      7.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      154)
      50       24       37       53       75      121      118
 

Updated January 7, 2006