Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
CANADIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF CAD 100,000)                          
CFTC Code #090741                                                    Open Interest is   133,935
Positions
    33,688     23,336      8,191     18,376     31,719        509     24,773     37,566      8,264      8,790        433        733     30,611     23,183
 
Changes from:       October 25, 2011                                 Total Change is:       681
    -4,045      7,105        -27       -382        -10        136      3,160     -2,129        153       -429         -9         61      2,053     -4,599
 
Percent of Open Interest Represented by Each Category of Trader
      25.2       17.4        6.1       13.7       23.7        0.4       18.5       28.0        6.2        6.6        0.3        0.5       22.9       17.3
 
Number of Traders in Each Category                                    Total Traders:        78
         8         11          8          5          5          .         18         18         14         12          .          4
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
SWISS FRANC - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF CHF 125,000)                              
CFTC Code #092741                                                    Open Interest is    29,839
Positions
     5,063      7,256      2,003        874      1,365        234      6,373      4,624      3,344          0          0          0     11,947     11,013
 
Changes from:       October 25, 2011                                 Total Change is:    -4,275
      -532        938        112       -265         -9         68     -3,516     -1,198       -299          0          0          0        157     -3,886
 
Percent of Open Interest Represented by Each Category of Trader
      17.0       24.3        6.7        2.9        4.6        0.8       21.4       15.5       11.2        0.0        0.0        0.0       40.0       36.9
 
Number of Traders in Each Category                                    Total Traders:        32
         5          6          6          .          .          .          7         10          9          0          0          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
BRITISH POUND STERLING - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF GBP 62,500)                    
CFTC Code #096742                                                    Open Interest is   177,969
Positions
   101,204      2,969      3,395      7,500     60,874      2,818     37,838     75,064      5,229      1,622      2,191        237     18,126     25,192
 
Changes from:       October 25, 2011                                 Total Change is:    -1,527
    -6,037        905        359       -925     -1,159        422      3,190       -120        223         41       -853        237        962     -1,541
 
Percent of Open Interest Represented by Each Category of Trader
      56.9        1.7        1.9        4.2       34.2        1.6       21.3       42.2        2.9        0.9        1.2        0.1       10.2       14.2
 
Number of Traders in Each Category                                    Total Traders:        90
        15          5          8          5         14          5         23         23         15          .          .          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
JAPANESE YEN - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF JPY 12,500,000)                          
CFTC Code #097741                                                    Open Interest is   155,283
Positions
     8,914     83,945      6,975     51,724      7,878      2,225     50,097     15,747      7,974      1,032      2,017        189     26,153     28,332
 
Changes from:       October 25, 2011                                 Total Change is:   -24,063
     7,565    -20,978        242     -3,587       -562        741    -21,418       -994      2,153     -1,167     -1,010         56     -8,646     -3,710
 
Percent of Open Interest Represented by Each Category of Trader
       5.7       54.1        4.5       33.3        5.1        1.4       32.3       10.1        5.1        0.7        1.3        0.1       16.8       18.2
 
Number of Traders in Each Category                                    Total Traders:        97
         9         11          9          9          6          5         28         26         24          .          6          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
EURO FX - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF EUR 125,000)                                  
CFTC Code #099741                                                    Open Interest is   289,306
Positions
    89,309     41,390     13,023     39,110     35,527     10,091     47,962     72,800     35,944      6,252      9,348      7,508     40,108     63,675
 
Changes from:       October 25, 2011                                 Total Change is:     5,993
    -9,037     11,146      1,709      1,202       -213      1,784     -3,786    -13,336      6,736        -24       -568      4,130      3,279     -5,395
 
Percent of Open Interest Represented by Each Category of Trader
      30.9       14.3        4.5       13.5       12.3        3.5       16.6       25.2       12.4        2.2        3.2        2.6       13.9       22.0
 
Number of Traders in Each Category                                    Total Traders:       206
        26         12         16         14         29         14         27         64         39         14         20         20
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
AUSTRALIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF AUD 100,000)                        
CFTC Code #232741                                                    Open Interest is   159,897
Positions
    50,286     48,568      8,015      3,003     37,092      1,040     62,165     25,355      8,645      2,026      6,445      2,089     22,629     22,649
 
Changes from:       October 25, 2011                                 Total Change is:    20,370
     2,033      6,630      3,236         67       -732        233      8,571      6,396      3,137        131      5,071        687      2,274     -4,289
 
Percent of Open Interest Represented by Each Category of Trader
      31.4       30.4        5.0        1.9       23.2        0.7       38.9       15.9        5.4        1.3        4.0        1.3       14.2       14.2
 
Number of Traders in Each Category                                    Total Traders:        84
        11         10          8          .          6          .         22         22         13          6          4          5
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
RUSSIAN RUBLE - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF RUB 2,500,000)                          
CFTC Code #089741                                                    Open Interest is   102,857
Positions
    60,014     53,872     35,481          0          0          0      5,191     12,051      1,159          0          0          0      1,012        294
 
Changes from:       October 25, 2011                                 Total Change is:     8,450
     4,005      5,850      2,337          0          0          0      1,124        114        155          0          0          0        829         -6
 
Percent of Open Interest Represented by Each Category of Trader
      58.3       52.4       34.5        0.0        0.0        0.0        5.0       11.7        1.1        0.0        0.0        0.0        1.0        0.3
 
Number of Traders in Each Category                                    Total Traders:        21
         7         10         14          0          0          0          .          .          .          0          0          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
MEXICAN PESO - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF MXN 500,000)                             
CFTC Code #095741                                                    Open Interest is   105,956
Positions
    59,383     42,649        137     31,504      3,196      1,064      9,706     50,983        150      1,000      2,675          0      3,012      5,102
 
Changes from:       October 25, 2011                                 Total Change is:     9,643
     5,057      1,454        137      4,115       -425        237        -43      9,500       -268       -110       -456          0        518       -536
 
Percent of Open Interest Represented by Each Category of Trader
      56.0       40.3        0.1       29.7        3.0        1.0        9.2       48.1        0.1        0.9        2.5        0.0        2.8        4.8
 
Number of Traders in Each Category                                    Total Traders:        79
         7         11          .          5          6          .         12         27          .          5          6          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
NEW ZEALAND DOLLAR - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF NZD 100,000)                       
CFTC Code #112741                                                    Open Interest is    24,021
Positions
     8,486     18,698         87          0        238          0     12,797      2,890          0        341        508          0      2,310      1,600
 
Changes from:       October 25, 2011                                 Total Change is:      -654
    -1,169        174         69       -146       -150          0        242       -977          0        -26         26          0        376        204
 
Percent of Open Interest Represented by Each Category of Trader
      35.3       77.8        0.4        0.0        1.0        0.0       53.3       12.0        0.0        1.4        2.1        0.0        9.6        6.7
 
Number of Traders in Each Category                                    Total Traders:        37
         5          8          .          0          .          0          9         11          0          .          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
DJIA Consolidated - CHICAGO BOARD OF TRADE   ($10 X DJIA INDEX)                                     
CFTC Code #12460+                                                    Open Interest is    58,965
Positions
    22,180     28,829      4,816      3,831      3,767        576     10,422      5,589      3,674      1,916        311      2,968      8,583      8,436
 
Changes from:       October 25, 2011                                 Total Change is:     3,258
      -352      4,966        583        264        283          4      2,906     -2,111       -605        -74        272        375        158       -508
 
Percent of Open Interest Represented by Each Category of Trader
      37.6       48.9        8.2        6.5        6.4        1.0       17.7        9.5        6.2        3.2        0.5        5.0       14.6       14.3
 
Number of Traders in Each Category                                    Total Traders:        98
        20         14          8          6          8          .         24         19         11          .          .          6
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
DOW JONES INDUSTRIAL AVERAGE - CHICAGO BOARD OF TRADE   ($10 X DJIA INDEX)                          
CFTC Code #124601                                                    Open Interest is    14,874
Positions
     9,378      8,631        165        612        282          0        848      1,924         25      1,791          0        180      1,875      3,666
 
Changes from:       October 25, 2011                                 Total Change is:       427
       398        997          0        -93          0          0         12       -624          1         35          0          0         74         53
 
Percent of Open Interest Represented by Each Category of Trader
      63.1       58.0        1.1        4.1        1.9        0.0        5.7       12.9        0.2       12.0        0.0        1.2       12.6       24.7
 
Number of Traders in Each Category                                    Total Traders:        20
         8          4          .          .          .          0          .          .          .          .          0          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE   ($5 X DJIA INDEX)                         
CFTC Code #124603                                                    Open Interest is    88,184
Positions
    34,050     48,841        857      6,437      6,970      1,152     23,906     12,086      2,541      3,832      4,204      1,993     13,417      9,540
 
Changes from:       October 25, 2011                                 Total Change is:     5,662
      -819      8,618        486        714        566          7      4,424     -4,338        151        -91        671        622        168     -1,121
 
Percent of Open Interest Represented by Each Category of Trader
      38.6       55.4        1.0        7.3        7.9        1.3       27.1       13.7        2.9        4.3        4.8        2.3       15.2       10.8
 
Number of Traders in Each Category                                    Total Traders:        94
        20         13          .          5          7          .         26         16          9          .          4          6
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
S&P 500 Consolidated - CHICAGO MERCANTILE EXCHANGE   (S&P 500 INDEX X $250.00)                      
CFTC Code #13874+                                                    Open Interest is 1,032,206
Positions
   101,599    134,074     84,759    345,684    208,819     70,574     79,751    158,912    173,421     17,493     47,252     31,213    127,712    123,182
 
Changes from:       October 25, 2011                                 Total Change is:   -15,087
    -8,304     11,699     10,297    -21,669    -20,779      4,467      4,110     -6,496     10,841      1,143     -1,750      1,007    -16,978    -24,373
 
Percent of Open Interest Represented by Each Category of Trader
       9.8       13.0        8.2       33.5       20.2        6.8        7.7       15.4       16.8        1.7        4.6        3.0       12.4       11.9
 
Number of Traders in Each Category                                    Total Traders:       603
        32         58         45        112         73         74         89        139        111         38         61         34
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE   (S&P 500 INDEX X $250.00)                       
CFTC Code #138741                                                    Open Interest is   394,300
Positions
    51,535     84,107     24,685    107,549     46,572     13,901     32,803     66,088     70,235      4,286     13,462     15,346     73,961     59,903
 
Changes from:       October 25, 2011                                 Total Change is:     7,050
     3,914     15,137      5,233     -2,410       -451        946     -8,786      3,018      6,819       -866       -392        231      1,969    -23,492
 
Percent of Open Interest Represented by Each Category of Trader
      13.1       21.3        6.3       27.3       11.8        3.5        8.3       16.8       17.8        1.1        3.4        3.9       18.8       15.2
 
Number of Traders in Each Category                                    Total Traders:       147
        14         16         14         28         14         18         26         33         48          9          7         11
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
E-MINI S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE   ($50 X S&P 500 INDEX)                    
CFTC Code #13874A                                                    Open Interest is 3,189,530
Positions
   488,132    487,647     62,563  1,206,437    826,994    267,602    439,888    669,265    310,782     85,090    188,002     60,279    268,757    316,396
 
Changes from:       October 25, 2011                                 Total Change is:  -110,684
   -44,423       -520      8,654    -94,088    -99,432     15,397     42,876    -69,175     41,714      2,951    -13,885     10,972    -94,737     -4,408
 
Percent of Open Interest Represented by Each Category of Trader
      15.3       15.3        2.0       37.8       25.9        8.4       13.8       21.0        9.7        2.7        5.9        1.9        8.4        9.9
 
Number of Traders in Each Category                                    Total Traders:       556
        32         52         34         99         69         65         87        126         96         33         58         26
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
E-MINI S&P 400 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE   (S&P 400 INDEX X $100)                   
CFTC Code #33874A                                                    Open Interest is   111,426
Positions
    27,679     16,274         40     45,230     62,052     11,824     16,216     10,257         70      1,770      6,601          0      8,597      4,308
 
Changes from:       October 25, 2011                                 Total Change is:     2,557
     4,523       -918        -14     -9,537      4,347      2,675      4,759     -2,253          8         60       -121          0         83     -1,167
 
Percent of Open Interest Represented by Each Category of Trader
      24.8       14.6        0.0       40.6       55.7       10.6       14.6        9.2        0.1        1.6        5.9        0.0        7.7        3.9
 
Number of Traders in Each Category                                    Total Traders:        91
        11         10          .         29         14         12         13          9          .          .          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
NASDAQ-100 Consolidated - CHICAGO MERCANTILE EXCHANGE   (NASDAQ 100 INDEX X $100)                   
CFTC Code #20974+                                                    Open Interest is    99,470
Positions
    22,746     42,926      9,137     21,876     12,119      1,359     20,044     11,368      5,110      1,450      3,136        292     17,455     14,023
 
Changes from:       October 25, 2011                                 Total Change is:     8,112
     1,864      4,036      2,881       -528     -3,158        -53       -262      1,463        622        158       -203         69      3,361      2,455
 
Percent of Open Interest Represented by Each Category of Trader
      22.9       43.2        9.2       22.0       12.2        1.4       20.2       11.4        5.1        1.5        3.2        0.3       17.5       14.1
 
Number of Traders in Each Category                                    Total Traders:       214
        25         28         12         29         22         12         56         34         18         13          7          4
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
NASDAQ-100 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE   (NASDAQ 100 INDEX X $100)                    
CFTC Code #209741                                                    Open Interest is    30,422
Positions
    14,121     21,250         20          0        300          0      4,034      6,139          0          0      1,374          0     12,247      1,339
 
Changes from:       October 25, 2011                                 Total Change is:     7,384
     4,053      2,800          0          0          0          0        665      4,299          0          0          0          0      2,666        285
 
Percent of Open Interest Represented by Each Category of Trader
      46.4       69.8        0.1        0.0        1.0        0.0       13.3       20.2        0.0        0.0        4.5        0.0       40.3        4.4
 
Number of Traders in Each Category                                    Total Traders:        24
         8          9          .          0          .          0          .          .          0          0          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
NASDAQ-100 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE   (NASDAQ 100 STOCK INDEX X $20)        
CFTC Code #209742                                                    Open Interest is   345,238
Positions
    85,381    150,633      3,330    109,380     59,094      6,797    101,071     47,165      4,528      7,250      8,809      1,462     26,040     63,420
 
Changes from:       October 25, 2011                                 Total Change is:     3,640
     3,051     20,179        407     -2,639    -15,791       -263     -2,539    -12,086      1,016        789     -1,017        346      3,471     10,848
 
Percent of Open Interest Represented by Each Category of Trader
      24.7       43.6        1.0       31.7       17.1        2.0       29.3       13.7        1.3        2.1        2.6        0.4        7.5       18.4
 
Number of Traders in Each Category                                    Total Traders:       212
        25         26          8         29         22         12         56         34         16         13          7          4
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
RUSSELL 2000 MINI INDEX FUTURE - ICE FUTURES U.S.   (RUSSELL 2000 INDEX X $100.00)                  
CFTC Code #23977A                                                    Open Interest is   458,025
Positions
   236,150     30,575     20,034    104,794    208,807     33,848     37,892    114,121      3,640      1,386     26,464        424     19,857     20,112
 
Changes from:       October 25, 2011                                 Total Change is:    -3,403
    -6,216      2,595       -682     -6,547        -86      1,069      6,134     -5,669       -697         10       -639        310      3,216        396
 
Percent of Open Interest Represented by Each Category of Trader
      51.6        6.7        4.4       22.9       45.6        7.4        8.3       24.9        0.8        0.3        5.8        0.1        4.3        4.4
 
Number of Traders in Each Category                                    Total Traders:       238
        25         10          .         49         45         26         30         60         19          .         16          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
NIKKEI STOCK AVERAGE - CHICAGO MERCANTILE EXCHANGE   (NIKKEI INDEX X $5.00)                         
CFTC Code #240741                                                    Open Interest is    28,806
Positions
     9,942      1,500         70      7,193      2,336         96      4,796      7,468          0        216      4,820          0      6,493     12,516
 
Changes from:       October 25, 2011                                 Total Change is:     2,379
      -352        -20          0      3,732        250          0       -578      1,709        -12          0       -349          0       -411        801
 
Percent of Open Interest Represented by Each Category of Trader
      34.5        5.2        0.2       25.0        8.1        0.3       16.6       25.9        0.0        0.7       16.7        0.0       22.5       43.4
 
Number of Traders in Each Category                                    Total Traders:        46
        12          .          .          9          4          .          8          7          0          .          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
NIKKEI STOCK AVERAGE YEN DENOM - CHICAGO MERCANTILE EXCHANGE   (NIKKEI INDEX X JPY 500)             
CFTC Code #240743                                                    Open Interest is    47,083
Positions
    16,905      6,736      1,587     10,292      2,508        836      6,982      6,668      2,290        819        436          0      7,372     26,022
 
Changes from:       October 25, 2011                                 Total Change is:     6,272
     1,179       -903      1,126      1,385        -40          2      2,352     -1,959        735        217        105          0       -724      7,206
 
Percent of Open Interest Represented by Each Category of Trader
      35.9       14.3        3.4       21.9        5.3        1.8       14.8       14.2        4.9        1.7        0.9        0.0       15.7       55.3
 
Number of Traders in Each Category                                    Total Traders:        61
        22          9          4          9          .          .          7          9          .          .          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
MSCI EAFE MINI INDEX - NYSE LIFFE   (MSCI EAFE INDEX X $50)                                         
CFTC Code #244041                                                    Open Interest is    41,215
Positions
       631      3,555      1,163     26,978     22,540      4,544      3,806      7,393        152        284          0          0      3,657      1,868
 
Changes from:       October 25, 2011                                 Total Change is:      -101
      -109        632          0     -2,216        157        224      1,649       -944        -44          0          0          0        395       -126
 
Percent of Open Interest Represented by Each Category of Trader
       1.5        8.6        2.8       65.5       54.7       11.0        9.2       17.9        0.4        0.7        0.0        0.0        8.9        4.5
 
Number of Traders in Each Category                                    Total Traders:        56
         .          4          .         18         20          9          7          4          .          .          0          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
MSCI EMERGING MKTS MINI INDEX - NYSE LIFFE   (MSCI EAFE INDEX X $50)                                
CFTC Code #244042                                                    Open Interest is    64,560
Positions
    16,574     25,212        580     28,868     24,810      2,946      6,383      5,145        781      2,449      2,146        854      5,125      2,086
 
Changes from:       October 25, 2011                                 Total Change is:    -1,348
    -1,601      1,288        530        700     13,293        409     -1,711        442          8        151       -342        390       -224    -17,366
 
Percent of Open Interest Represented by Each Category of Trader
      25.7       39.1        0.9       44.7       38.4        4.6        9.9        8.0        1.2        3.8        3.3        1.3        7.9        3.2
 
Number of Traders in Each Category                                    Total Traders:        74
        11         10          .         18         10          6         11          5          .          8          .          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE   (CONTRACTS OF $100,000 FACE VALUE)                   
CFTC Code #020601                                                    Open Interest is   755,826
Positions
    11,546    128,306     48,566    307,072     99,134     95,807     57,745    110,216     66,894     10,587     62,035      6,886    150,724    137,984
 
Changes from:       October 25, 2011                                 Total Change is:    25,565
     3,621     -9,415      9,245     12,976      5,589        692     -2,481       -542      6,457     -7,818      3,989      1,618      1,254      7,932
 
Percent of Open Interest Represented by Each Category of Trader
       1.5       17.0        6.4       40.6       13.1       12.7        7.6       14.6        8.9        1.4        8.2        0.9       19.9       18.3
 
Number of Traders in Each Category                                    Total Traders:       156
         7         22         22         41         19         33         28         25         30          7          7          4
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
LONG-TERM U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE   (CONTRACTS OF $100,000 FACE VALUE)         
CFTC Code #020604                                                    Open Interest is   383,162
Positions
     5,006    179,408        330    271,255     18,217     34,399      3,977     97,268      2,585      2,875      7,890          0     62,736     43,066
 
Changes from:       October 25, 2011                                 Total Change is:     5,856
        97      6,363         25      9,603       -497       -499       -643     -5,475        117          0      4,475          0     -2,844      1,347
 
Percent of Open Interest Represented by Each Category of Trader
       1.3       46.8        0.1       70.8        4.8        9.0        1.0       25.4        0.7        0.8        2.1        0.0       16.4       11.2
 
Number of Traders in Each Category                                    Total Traders:        72
         .         13          .         36          6         20          .          9          .          .          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE   (CONTRACTS OF $200,000 FACE VALUE)            
CFTC Code #042601                                                    Open Interest is   762,055
Positions
    82,637     90,771     14,236    136,780    224,443     84,132    226,509    130,918     57,443     30,964     34,009     19,311    110,043    106,792
 
Changes from:       October 25, 2011                                 Total Change is:   -11,077
      -744    -17,396      1,432     16,450      2,052       -720    -19,113      9,972     -3,092    -17,076    -10,777     12,875     -1,088     -5,422
 
Percent of Open Interest Represented by Each Category of Trader
      10.8       11.9        1.9       17.9       29.5       11.0       29.7       17.2        7.5        4.1        4.5        2.5       14.4       14.0
 
Number of Traders in Each Category                                    Total Traders:       219
        10         26         10         32         48         38         37         36         28         13         16          6
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE   (CONTRACTS OF $100,000 FACE VALUE)           
CFTC Code #043602                                                    Open Interest is 1,783,752
Positions
    91,833    142,094    122,584    604,572    560,174    214,488    181,976    130,406    167,407     54,117     88,164     39,002    307,773    319,433
 
Changes from:       October 25, 2011                                 Total Change is:    40,579
   -31,644     20,178     21,041     -3,023    -51,236     16,133    -44,503     17,731     41,667      5,442    -27,924     24,664     10,802    -21,676
 
Percent of Open Interest Represented by Each Category of Trader
       5.1        8.0        6.9       33.9       31.4       12.0       10.2        7.3        9.4        3.0        4.9        2.2       17.3       17.9
 
Number of Traders in Each Category                                    Total Traders:       248
        19         36         46         29         58         54         38         46         60         10         12         13
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE   (CONTRACTS OF $100,000 FACE VALUE)            
CFTC Code #044601                                                    Open Interest is 1,390,164
Positions
    82,832    143,999     79,555    320,308    476,199    158,983    238,683    108,989     96,805    189,829     65,528     13,871    209,299    246,236
 
Changes from:       October 25, 2011                                 Total Change is:    21,223
   -17,079    -14,106     18,789    -22,385    -15,005      6,530    -10,816    -12,417     21,695      7,302      1,833      6,605     10,583      7,300
 
Percent of Open Interest Represented by Each Category of Trader
       6.0       10.4        5.7       23.0       34.3       11.4       17.2        7.8        7.0       13.7        4.7        1.0       15.1       17.7
 
Number of Traders in Each Category                                    Total Traders:       178
        10         30         27         24         37         37         35         26         33          5         11          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE   (CONTRACTS OF $5,000,000)                           
CFTC Code #045601                                                    Open Interest is   765,748
Positions
   216,701    232,100    212,211      3,507      5,165      3,570     48,199     47,377    190,415     19,957      6,291     31,170     40,017     37,447
 
Changes from:       October 25, 2011                                 Total Change is:   -68,764
   -33,645    -26,040    -14,406       -300       -429          0      5,379      3,924    -21,971     -2,165        388     -3,054      1,398     -7,176
 
Percent of Open Interest Represented by Each Category of Trader
      28.3       30.3       27.7        0.5        0.7        0.5        6.3        6.2       24.9        2.6        0.8        4.1        5.2        4.9
 
Number of Traders in Each Category                                    Total Traders:       124
        26         33         47          .          4          .         16         27         38          .          8          7
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
3-MONTH EURODOLLARS - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF $1,000,000)                       
CFTC Code #132741                                                    Open Interest is14,850,260
Positions
   998,856  2,801,480  3,381,919  2,481,001    124,044    161,494    506,858    576,454  5,468,307     86,707    378,899    975,736    789,381    981,926
 
Changes from:       October 25, 2011                                 Total Change is:   656,577
   -96,615    148,601    145,609     60,119      2,312    -34,680    100,863     16,037    288,529     17,159    -40,799    174,075      1,517    -43,107
 
Percent of Open Interest Represented by Each Category of Trader
       6.7       18.9       22.8       16.7        0.8        1.1        3.4        3.9       36.8        0.6        2.6        6.6        5.3        6.6
 
Number of Traders in Each Category                                    Total Traders:       282
        27         64         86         15         14         23         50         70        118         11         16         22
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
INTEREST RATE SWAPS 10YR - CHICAGO BOARD OF TRADE   (CONTRACTS OF $100,000)                         
CFTC Code #246602                                                    Open Interest is    10,146
Positions
     5,343      3,117          0      2,073        842         22        894      5,884          1      1,580        170          0        233        110
 
Changes from:       October 25, 2011                                 Total Change is:       644
       593        299          0        645          1         15       -557        332          0         -5          0          0        -47         -3
 
Percent of Open Interest Represented by Each Category of Trader
      52.7       30.7        0.0       20.4        8.3        0.2        8.8       58.0        0.0       15.6        1.7        0.0        2.3        1.1
 
Number of Traders in Each Category                                    Total Traders:        27
         .          .          0          .          4          .          5          8          .          .          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
INTEREST RATE SWAPS 5YR - CHICAGO BOARD OF TRADE   (CONTRACTS OF $100,000)                          
CFTC Code #247602                                                    Open Interest is    14,852
Positions
    12,511      6,573          0      1,560      2,773         45        448      4,946          0         40        380          0        248        135
 
Changes from:       October 25, 2011                                 Total Change is:       717
     1,179       -586          0        113        125         -1       -529      1,234          0          0        -35          0        -45        -20
 
Percent of Open Interest Represented by Each Category of Trader
      84.2       44.3        0.0       10.5       18.7        0.3        3.0       33.3        0.0        0.3        2.6        0.0        1.7        0.9
 
Number of Traders in Each Category                                    Total Traders:        29
         .          5          0          .          4          .          .          9          0          .          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
U.S. DOLLAR INDEX - ICE FUTURES U.S.   (U.S. DOLLAR INDEX X $1000)                                  
CFTC Code #098662                                                    Open Interest is    64,324
Positions
    21,422     42,070        618        878        233        460     28,471     14,286      1,118      3,787        883        122      7,449      4,534
 
Changes from:       October 25, 2011                                 Total Change is:      -163
      -558     -5,830         41     -2,308         52        -67      5,798      3,455        123     -1,302        133        118     -2,008      1,811
 
Percent of Open Interest Represented by Each Category of Trader
      33.3       65.4        1.0        1.4        0.4        0.7       44.3       22.2        1.7        5.9        1.4        0.2       11.6        7.0
 
Number of Traders in Each Category                                    Total Traders:        94
         .          4          .          4          .          .         26         22          6         24          7          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
VIX FUTURES - CBOE FUTURES EXCHANGE   ($1000 X INDEX)                                               
CFTC Code #1170E1                                                    Open Interest is   146,654
Positions
    37,187     40,388     31,374      5,856        905      2,940     11,060     14,204     17,558      1,894      1,979     12,080     26,705     25,226
 
Changes from:       October 25, 2011                                 Total Change is:    12,954
     1,901       -978      1,051      1,410         71        108       -644      3,006     -2,075     -1,433        284      1,833     10,803      9,654
 
Percent of Open Interest Represented by Each Category of Trader
      25.4       27.5       21.4        4.0        0.6        2.0        7.5        9.7       12.0        1.3        1.3        8.2       18.2       17.2
 
Number of Traders in Each Category                                    Total Traders:        88
        11          9         14          9          .          7         17         18         21          6          7         10
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of November 1, 2011                
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
DOW JONES UBS EXCESS RETURN - CHICAGO BOARD OF TRADE   ($100 X INDEX)                               
CFTC Code #221602                                                    Open Interest is    13,636
Positions
     2,304          0          0      1,764      1,515          0      8,571      2,652         71        150      8,944        443        333         11
 
Changes from:       October 25, 2011                                 Total Change is:       232
       190          0          0         26          8          0         50        140          0          0         75          9        -43          0
 
Percent of Open Interest Represented by Each Category of Trader
      16.9        0.0        0.0       12.9       11.1        0.0       62.9       19.4        0.5        1.1       65.6        3.2        2.4        0.1
 
Number of Traders in Each Category                                    Total Traders:        26
         4          0          0          4          4          0          6          5          .          .          .          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
 

Updated November 10, 2011