```
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 12, 2011             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NATURAL GAS ICE HENRY HUB - ICE OTC   (Contracts of 2,500  MMBTU'S)                                            :
CFTC Code #023391                                                    Open Interest is 4,812,603                :
: Positions                                                                                                    :
:1,725,676   921,935   218,347 1,234,284   682,494   272,557    67,031 1,455,729    58,698    68,195   367,264 :
:                                                                                                              :
: Changes from:     April 5, 2011                                                                              :
:   71,570    24,240    38,679   -23,504    35,746   -21,971    18,609    52,493   -49,595    27,401    44,508 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     35.9      19.2       4.5      25.6      14.2       5.7       1.4      30.2       1.2       1.4       7.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   221                     :
:       98        95        14        26        35        26         9        34        18        21        34 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 12, 2011             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
SOCAL BORDER FIN BASIS - ICE OTC   (Contracts of 2,500  MMBTU'S)                                               :
CFTC Code #023393                                                    Open Interest is   371,207                :
: Positions                                                                                                    :
:  216,494   249,531    50,390    28,796    53,866    15,681    12,212    22,101         0     1,574       613 :
:                                                                                                              :
: Changes from:     April 5, 2011                                                                              :
:    5,367    15,888     5,952      -513    -2,376     7,152        48    -1,299         0       671      -305 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     58.3      67.2      13.6       7.8      14.5       4.2       3.3       6.0       0.0       0.4       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    61                     :
:       34        29         7         7        10         7         4         7         0         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 12, 2011             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PG&E CITYGATE FIN BASIS - ICE OTC   (Contracts of 2,500  MMBTU'S)                                              :
CFTC Code #023394                                                    Open Interest is   176,054                :
: Positions                                                                                                    :
:  147,103    97,496     2,753    58,740    12,275     2,918     1,122     4,010     1,170         0        90 :
:                                                                                                              :
: Changes from:     April 5, 2011                                                                              :
:    4,395     1,869    -2,561       148    -1,119      -823     1,122       138       921         0       -62 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     83.6      55.4       1.6      33.4       7.0       1.7       0.6       2.3       0.7       0.0       0.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    45                     :
:       24        23         .        10        12         4         .         5         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 12, 2011             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NWP ROCKIES FIN BASIS - ICE OTC   (Contracts of 2,500  MMBTU'S)                                                :
CFTC Code #023395                                                    Open Interest is   308,179                :
: Positions                                                                                                    :
:  205,975    90,139    34,595   156,391    40,760    10,903     4,112    10,396         0         0         0 :
:                                                                                                              :
: Changes from:     April 5, 2011                                                                              :
:    2,667     2,461      -252     1,915    -1,795     1,368      -805    -1,009         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     66.8      29.2      11.2      50.7      13.2       3.5       1.3       3.4       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    47                     :
:       23        19         4        10        13         .         .         4         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 12, 2011             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
AECO FIN BASIS - ICE OTC   (Contracts of 2,500  MMBTU'S)                                                       :
CFTC Code #023396                                                    Open Interest is   735,038                :
: Positions                                                                                                    :
:  491,360   267,444    89,913   265,839   102,915       391    44,052    45,022         0     3,664       972 :
:                                                                                                              :
: Changes from:     April 5, 2011                                                                              :
:    5,836     9,982     2,607    -2,825     5,364      -106    -1,840     1,635         0     2,032      -186 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     66.8      36.4      12.2      36.2      14.0       0.1       6.0       6.1       0.0       0.5       0.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    70                     :
:       36        28         7        15        21         .         7         7         0         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 12, 2011             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
CHICAGO FIN BASIS - ICE OTC   (Contracts of 2,500  MMBTU'S)                                                    :
CFTC Code #023397                                                    Open Interest is   194,093                :
: Positions                                                                                                    :
:  139,161   108,191    31,133    64,551     5,094     8,459     3,493     2,249         0         0         0 :
:                                                                                                              :
: Changes from:     April 5, 2011                                                                              :
:    5,517    -2,610       122     2,414         0    -1,459     3,493      -668         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     71.7      55.7      16.0      33.3       2.6       4.4       1.8       1.2       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    37                     :
:       22        18         4         4         .         .         .         .         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 12, 2011             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
HSC FIN BASIS - ICE OTC   (Contracts of 2,500  MMBTU'S)                                                        :
CFTC Code #023398                                                    Open Interest is   338,623                :
: Positions                                                                                                    :
:  238,842   164,436    45,406    69,587    19,383    14,168    62,509    10,964         0         0         0 :
:                                                                                                              :
: Changes from:     April 5, 2011                                                                              :
:   20,387    14,405     7,602     1,112      -548       449    12,827    -7,779         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     70.5      48.6      13.4      20.5       5.7       4.2      18.5       3.2       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    51                     :
:       24        22         6        12        10         .         .         4         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 12, 2011             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
WAHA FIN BASIS - ICE OTC   (Contracts of 2,500  MMBTU'S)                                                       :
CFTC Code #023399                                                    Open Interest is   198,666                :
: Positions                                                                                                    :
:  150,803    77,047     2,755    71,731    21,985     8,811    12,249     7,945         0       527       459 :
:                                                                                                              :
: Changes from:     April 5, 2011                                                                              :
:   15,483    10,299     1,012       831       341       934     3,902    -2,622         0       226      -152 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     75.9      38.8       1.4      36.1      11.1       4.4       6.2       4.0       0.0       0.3       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    43                     :
:       18        16         .        13         7         .         .         6         0         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 12, 2011             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NATURAL GAS - NEW YORK MERCANTILE EXCHANGE   (Contracts of 10,000 MMBTU'S)                                     :
CFTC Code #023651                                                    Open Interest is 1,014,930                :
: Positions                                                                                                    :
:   69,505   123,333   224,405    37,675   117,643   140,314   235,430   257,456    24,311   106,141    91,958 :
:                                                                                                              :
: Changes from:     April 5, 2011                                                                              :
:    6,752    -2,635        20    -7,824    12,453    -5,199    22,515    18,888    10,716    -6,927     3,556 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      6.8      12.2      22.1       3.7      11.6      13.8      23.2      25.4       2.4      10.5       9.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   317                     :
:       46        44        20        13        28        57        69        89        45        48        72 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 12, 2011             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
TCO BASIS SWAP - NEW YORK MERCANTILE EXCHANGE   (Contracts of 2,500  MMBTU'S)                                  :
CFTC Code #02365D                                                    Open Interest is    50,083                :
: Positions                                                                                                    :
:   23,257    25,478    10,566    16,486     4,781         0         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     April 5, 2011                                                                              :
:      430       430         0       480         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     46.4      50.9      21.1      32.9       9.5       0.0       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:       11         8         .         5         4         0         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 12, 2011             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
EUR STYLE NATURAL GAS OPTIONS - NEW YORK MERCANTILE EXCHANGE   (Contracts of 10,000 MMBTU'S)                   :
CFTC Code #02365U                                                    Open Interest is 1,712,078                :
: Positions                                                                                                    :
:  193,636   180,528    77,106    83,998   805,773    28,716    76,988   193,859    50,012     9,368   355,553 :
:                                                                                                              :
: Changes from:     April 5, 2011                                                                              :
:    4,017       966     4,592    12,347     2,986     2,862    -2,659    11,484     2,731     1,758     2,591 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     11.3      10.5       4.5       4.9      47.1       1.7       4.5      11.3       2.9       0.5      20.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   145                     :
:       37        36        10        16        24        17        26        36        23        13        33 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 12, 2011             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NATURAL GAS CAL SPREAD OPT FIN - NEW YORK MERCANTILE EXCHANGE   (Contracts of 10,000 MMBTU'S)                  :
CFTC Code #023A84                                                    Open Interest is    29,336                :
: Positions                                                                                                    :
:    2,164     3,683     1,026     1,707     6,186     6,332     5,727    10,861     1,698       195       720 :
:                                                                                                              :
: Changes from:     April 5, 2011                                                                              :
:       49       111      -526       143       523      -396    -1,200       456       -33       -37        -3 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      7.4      12.6       3.5       5.8      21.1      21.6      19.5      37.0       5.8       0.7       2.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    38                     :
:        8         9         .         4         5         7         7        11         4         .         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 12, 2011             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
HOUSTON SHIP CH BASIS SWAP - NEW YORK MERCANTILE EXCHANGE   (Contracts of 2,500  MMBTU'S)                      :
CFTC Code #035653                                                    Open Interest is    92,335                :
: Positions                                                                                                    :
:   48,782    42,495    25,857    26,076     8,356       606     8,610     2,222         0         0         0 :
:                                                                                                              :
: Changes from:     April 5, 2011                                                                              :
:        0       620       895         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     52.8      46.0      28.0      28.2       9.0       0.7       9.3       2.4       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    29                     :
:        9        11         7         4         6         .         .         .         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 12, 2011             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NW PIPE ROCKIES BASIS SWAP - NEW YORK MERCANTILE EXCHANGE   (Contracts of 2,500  MMBTU'S)                      :
CFTC Code #035654                                                    Open Interest is    76,291                :
: Positions                                                                                                    :
:   42,147    31,624    13,540    26,992     8,526       900         0     1,350         0         0         0 :
:                                                                                                              :
: Changes from:     April 5, 2011                                                                              :
:      -37         0        90        53         0       -38         0        44         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     55.2      41.5      17.7      35.4      11.2       1.2       0.0       1.8       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:        7         8         5         4         7         .         0         .         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 12, 2011             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PANHANDLE BASIS SWAP - NEW YORK MERCANTILE EXCHANGE   (Contracts of 2,500  MMBTU'S)                            :
CFTC Code #035655                                                    Open Interest is   139,755                :
: Positions                                                                                                    :
:   73,496    58,110    21,742    51,709    19,326     7,152         0     3,450         0         0         0 :
:                                                                                                              :
: Changes from:     April 5, 2011                                                                              :
:    2,250       436      -453         0       175    -3,072         0       773         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     52.6      41.6      15.6      37.0      13.8       5.1       0.0       2.5       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    33                     :
:       15        13         5         7         6         .         0         .         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 12, 2011             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
HENRY HUB SWAP - NEW YORK MERCANTILE EXCHANGE   (Contracts of 2,500  MMBTU'S)                                  :
CFTC Code #03565B                                                    Open Interest is 2,627,289                :
: Positions                                                                                                    :
:  720,284   393,881    93,901   929,107   426,731   444,168    35,281   506,028   180,239    82,072   226,747 :
:                                                                                                              :
: Changes from:     April 5, 2011                                                                              :
:    6,319    10,196   -10,147    -3,146    21,873    13,192    -4,133     1,968    -3,387     3,699    -4,706 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     27.4      15.0       3.6      35.4      16.2      16.9       1.3      19.3       6.9       3.1       8.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   169                     :
:       73        57        12        18        26        27        10        30        18        10        23 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 12, 2011             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
HENRY HUB PENULTIMATE GAS SWAP - NEW YORK MERCANTILE EXCHANGE   (Contracts of 2,500  MMBTU'S)                  :
CFTC Code #03565C                                                    Open Interest is 1,005,477                :
: Positions                                                                                                    :
:  159,463   152,600   209,792   307,748   280,720    92,252    41,551    77,962    79,946    39,297   101,351 :
:                                                                                                              :
: Changes from:     April 5, 2011                                                                              :
:    2,677      -228    29,204    27,061   -22,195        70    -2,500     1,562        89     7,776     2,017 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     15.9      15.2      20.9      30.6      27.9       9.2       4.1       7.8       8.0       3.9      10.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    95                     :
:       22        14        11        11        17        16         8        17        11        16        24 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 12, 2011             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MT BELVIEU PROPANE (OPIS) SWAP - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 42,000 GALLONS)                  :
CFTC Code #06665O                                                    Open Interest is    23,472                :
: Positions                                                                                                    :
:   22,197    13,312       180     8,999       582        64        70        34       210         0         0 :
:                                                                                                              :
: Changes from:     April 5, 2011                                                                              :
:    1,013       431         0       590       -46       -10         0        10         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     94.6      56.7       0.8      38.3       2.5       0.3       0.3       0.1       0.9       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    42                     :
:       28        25         .         7         5         .         .         .         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 12, 2011             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MT BELVIEU ETHANE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 42,000 GALLONS)                     :
CFTC Code #06665P                                                    Open Interest is    16,167                :
: Positions                                                                                                    :
:   14,162     7,219       105     8,009       480       366         0         0       465         0         0 :
:                                                                                                              :
: Changes from:     April 5, 2011                                                                              :
:      390       190       -20       215        60      -271         0       -70         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     87.6      44.7       0.6      49.5       3.0       2.3       0.0       0.0       2.9       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    26                     :
:       15        13         .         5         .         .         0         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 12, 2011             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MT BELV NORM BUTANE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 42,000 GALLONS)                   :
CFTC Code #06665Q                                                    Open Interest is     8,121                :
: Positions                                                                                                    :
:    5,910     4,393     1,155     2,431       528         0        90        60         0         0         0 :
:                                                                                                              :
: Changes from:     April 5, 2011                                                                              :
:      229       422       280       -18        59         0        30       -30         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     72.8      54.1      14.2      29.9       6.5       0.0       1.1       0.7       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:       13        11         .         5         4         0         .         .         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 12, 2011             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MT BELV NAT GASOLINE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 42,000 GALLONS)                  :
CFTC Code #06665R                                                    Open Interest is    11,921                :
: Positions                                                                                                    :
:   10,101     6,049       610     4,964       585         0         0         0        55         0         0 :
:                                                                                                              :
: Changes from:     April 5, 2011                                                                              :
:      960      -125         0     1,140        60         0         0         0        55         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     84.7      50.7       5.1      41.6       4.9       0.0       0.0       0.0       0.5       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    30                     :
:       15        12         .         6         .         0         0         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
```

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Updated April 15, 2011