```
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 28, 2012            
:                                             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 4,694,139                :
: Positions                                                                                                    :
:1,718,007 1,175,086   454,358 1,316,847   542,355   493,518   189,223   660,408    96,077    88,315   711,091 :
:                                                                                                              :
: Changes from:     August 21, 2012                                                                            :
:    8,445    11,797     9,284   -28,880     8,289    45,454    22,236   -29,257   -46,951    13,094    -5,187 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     36.6      25.0       9.7      28.1      11.6      10.5       4.0      14.1       2.0       1.9      15.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   225                     :
:      112       109         8        23        26        24        10        30        19        19        31 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 28, 2012            
:                                             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   293,354                :
: Positions                                                                                                    :
:  194,396   202,564    45,377    36,968    30,593     2,807    16,428     3,112     2,302       271     1,053 :
:                                                                                                              :
: Changes from:     August 21, 2012                                                                            :
:   -1,796    -3,193       684     1,385    -1,122     1,866     1,921      -670        75       270      -391 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     66.3      69.1      15.5      12.6      10.4       1.0       5.6       1.1       0.8       0.1       0.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    54                     :
:       29        30         5         4         8         .         4         4         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 28, 2012            
:                                             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   155,641                :
: Positions                                                                                                    :
:   96,964    82,326    28,983    39,089    22,258       906     3,813     2,743         0       960         0 :
:                                                                                                              :
: Changes from:     August 21, 2012                                                                            :
:     -300      -792    -1,807       362       223      -151    -2,682        14         0       748      -186 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     62.3      52.9      18.6      25.1      14.3       0.6       2.4       1.8       0.0       0.6       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    38                     :
:       22        22         .         7         9         .         .         .         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 28, 2012            
:                                             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   269,987                :
: Positions                                                                                                    :
:  190,869   129,555    31,468    83,969    37,855     1,650     8,701     2,214         0         0         0 :
:                                                                                                              :
: Changes from:     August 21, 2012                                                                            :
:    2,912     6,486     1,856    -3,431     3,540      -360     1,321    -1,109         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     70.7      48.0      11.7      31.1      14.0       0.6       3.2       0.8       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    46                     :
:       26        24         5         8        12         .         .         .         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 28, 2012            
:                                             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   744,141                :
: Positions                                                                                                    :
:  557,740   272,342    38,762   325,121   118,822     3,717     4,123    18,144     2,515       155     2,281 :
:                                                                                                              :
: Changes from:     August 21, 2012                                                                            :
:    3,897    -1,289    -5,875       839     5,457     1,495      -311       258      -579       -20      -110 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     75.0      36.6       5.2      43.7      16.0       0.5       0.6       2.4       0.3       0.0       0.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    69                     :
:       38        28         8        12        19         4         .         6         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 28, 2012            
:                                             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   218,700                :
: Positions                                                                                                    :
:  160,453   189,483    31,746     8,576    15,704     2,717         0     1,015       796         0         0 :
:                                                                                                              :
: Changes from:     August 21, 2012                                                                            :
:    2,789     2,908    -1,121       385      -310       913         0      -593      -120         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     73.4      86.6      14.5       3.9       7.2       1.2       0.0       0.5       0.4       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    43                     :
:       26        26         .         4         4         .         0         .         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 28, 2012            
:                                             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   293,777                :
: Positions                                                                                                    :
:  220,212   201,724    24,111    64,793     8,489    20,901     1,547    13,213         0         0         0 :
:                                                                                                              :
: Changes from:     August 21, 2012                                                                            :
:    4,943     7,938     5,080     5,422       970    -1,482       -41      -182         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     75.0      68.7       8.2      22.1       2.9       7.1       0.5       4.5       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    56                     :
:       30        29         4        12        10         4         .         5         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 28, 2012            
:                                             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   147,283                :
: Positions                                                                                                    :
:  107,375    66,270     7,364    55,738     9,815    10,699         0     8,448         0       480         0 :
:                                                                                                              :
: Changes from:     August 21, 2012                                                                            :
:    4,531     1,646      -513      -320     1,315    -2,698         0     2,251         0       180         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     72.9      45.0       5.0      37.8       6.7       7.3       0.0       5.7       0.0       0.3       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    51                     :
:       27        24         5         8        10         6         0         .         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 28, 2012            
:                                             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 1,080,414                :
: Positions                                                                                                    :
:  105,457   126,660   205,224   136,519    85,043   204,906   222,973   205,194    48,883   109,667   153,730 :
:                                                                                                              :
: Changes from:     August 21, 2012                                                                            :
:    1,583    -9,136       124    -1,348       764     5,582    38,172   -12,100    10,073   -10,043   -12,307 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      9.8      11.7      19.0      12.6       7.9      19.0      20.6      19.0       4.5      10.2      14.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   304                     :
:       44        37        21         9        21        59        72        82        42        44        60 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 28, 2012            
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
WAHA BASIS SWAP - NEW YORK MERCANTILE EXCHANGE   (Contracts of 2,500  MMBTU'S)                                 :
CFTC Code #02365O                                                    Open Interest is    28,336                :
: Positions                                                                                                    :
:   17,857     5,061     5,175    11,686     1,177       297     3,660       898         0         0         0 :
:                                                                                                              :
: Changes from:     August 21, 2012                                                                            :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     63.0      17.9      18.3      41.2       4.2       1.0      12.9       3.2       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:        8         7         .         5         .         .         .         .         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 28, 2012            
:                                             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 LAST DAY FIN - NEW YORK MERCANTILE EXCHANGE   (Contracts of 10,000 MMBTU'S)                          :
CFTC Code #023A55                                                    Open Interest is   101,621                :
: Positions                                                                                                    :
:   19,840    10,771    26,985     1,509    16,700     5,206       550     4,842     9,643    50,603    14,751 :
:                                                                                                              :
: Changes from:     August 21, 2012                                                                            :
:    1,984       766         0         0       464       450      -550        50      -298     2,455    -1,632 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     19.5      10.6      26.6       1.5      16.4       5.1       0.5       4.8       9.5      49.8      14.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    38                     :
:       11        10         4         4         8         .         .         .         4         9        12 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 28, 2012            
:                                             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    57,077                :
: Positions                                                                                                    :
:   30,943    24,645    12,251    14,578     7,065         0       357     2,182         0         0         0 :
:                                                                                                              :
: Changes from:     August 21, 2012                                                                            :
:      730       754         0         0         0         0       -36        60         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     54.2      43.2      21.5      25.5      12.4       0.0       0.6       3.8       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:       12        10         .         4         4         0         .         .         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 28, 2012            
:                                             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 2,682,375                :
: Positions                                                                                                    :
:  642,599   565,887   267,114   743,380   487,429   265,498    77,068   456,640   237,370    34,383   296,068 :
:                                                                                                              :
: Changes from:     August 21, 2012                                                                            :
:   10,598    -4,525    -5,734    11,031       581    15,235    26,070   -32,680     9,259    -1,040     4,049 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     24.0      21.1      10.0      27.7      18.2       9.9       2.9      17.0       8.8       1.3      11.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   157                     :
:       74        62         7        18        22        17        12        24        18         6        19 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 28, 2012            
:                                             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 1,313,708                :
: Positions                                                                                                    :
:  143,458   174,494   185,583   265,579   425,145   119,448    35,856   141,924    92,086    66,605   201,820 :
:                                                                                                              :
: Changes from:     August 21, 2012                                                                            :
:      674        79    -8,974    18,814     8,207    18,264    -7,759     2,763     1,282     1,116    -4,650 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     10.9      13.3      14.1      20.2      32.4       9.1       2.7      10.8       7.0       5.1      15.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    91                     :
:       20        20        16         7        18        16         8        16        10        10        16 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 28, 2012            
:                                             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    31,469                :
: Positions                                                                                                    :
:   26,458    25,597     1,145     4,119     1,331     2,032         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     August 21, 2012                                                                            :
:      465     1,090       346      -457       171      -184         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     84.1      81.3       3.6      13.1       4.2       6.5       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    44                     :
:       29        26         .         6         6         .         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 28, 2012            
:                                             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     6,061                :
: Positions                                                                                                    :
:    4,883     1,809       188     3,802       160       660         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     August 21, 2012                                                                            :
:       90       -30         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     80.6      29.8       3.1      62.7       2.6      10.9       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:       13         8         .         6         .         .         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 28, 2012            
:                                             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     9,553                :
: Positions                                                                                                    :
:    6,924     5,186       904     1,412     1,141         0     1,200         0       283        75        56 :
:                                                                                                              :
: Changes from:     August 21, 2012                                                                            :
:      105       628       168        -5        27         0      -300         0        15         0       -10 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     72.5      54.3       9.5      14.8      11.9       0.0      12.6       0.0       3.0       0.8       0.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    32                     :
:       17        14         .         5         7         0         .         0         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 28, 2012            
:                                             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    10,879                :
: Positions                                                                                                    :
:    5,321     5,101     4,243     5,099       195         0         0         0       820         0         0 :
:                                                                                                              :
: Changes from:     August 21, 2012                                                                            :
:       90       250       238        98        -4         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     48.9      46.9      39.0      46.9       1.8       0.0       0.0       0.0       7.5       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    29                     :
:       14        13         4         6         5         0         0         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 28, 2012            
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
CONWAY PROPANE (OPIS) SWAP - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 42,000 GALLONS)                      :
CFTC Code #06665T                                                    Open Interest is     5,686                :
: Positions                                                                                                    :
:    4,951     3,034        94     2,398       130         0         0         0       132         0         0 :
:                                                                                                              :
: Changes from:     August 21, 2012                                                                            :
:      195      -410         0       583       -84         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     87.1      53.4       1.7      42.2       2.3       0.0       0.0       0.0       2.3       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:       12        10         .         6         4         0         0         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
```

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Updated August 31, 2012