Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   172,252
Positions
    90,858      3,199        592     26,200     35,575        356     15,648     69,705      5,369     11,840     13,692         46     21,343     43,718
 
Changes from:       August 4, 2015                                   Total Change is:     2,165
     4,562      1,820        456        -83     -3,607        200     -4,040      2,551         35        -26        814          4      1,057       -108
 
Percent of Open Interest Represented by Each Category of Trader
      52.7        1.9        0.3       15.2       20.7        0.2        9.1       40.5        3.1        6.9        7.9        0.0       12.4       25.4
 
Number of Traders in Each Category                                    Total Traders:       100 
        10          .          4          7         11          .         16         34         15          9         10          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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    43,677
Positions
    23,257        878        180      1,685      2,232          0      8,647     16,217        131      2,514          0          0      7,263     24,039
 
Changes from:       August 4, 2015                                   Total Change is:     6,278
     7,040     -1,365        -11       -102       -392          0     -1,707      3,820         15        345          0          0        698      4,211
 
Percent of Open Interest Represented by Each Category of Trader
      53.2        2.0        0.4        3.9        5.1        0.0       19.8       37.1        0.3        5.8        0.0        0.0       16.6       55.0
 
Number of Traders in Each Category                                    Total Traders:        35 
         7          .          .          .          4          0          9         11          4          .          0          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   158,247
Positions
    48,178     29,230      1,256     10,930     62,139        869     66,185     27,180      1,593      5,586     14,633         24     23,626     21,323
 
Changes from:       August 4, 2015                                   Total Change is:   -10,977
     1,416     -9,844        245     -4,993        -51       -371     -5,579      1,252       -531     -1,623          6          0        459     -1,683
 
Percent of Open Interest Represented by Each Category of Trader
      30.4       18.5        0.8        6.9       39.3        0.5       41.8       17.2        1.0        3.5        9.2        0.0       14.9       13.5
 
Number of Traders in Each Category                                    Total Traders:       107 
         6          9          .          8         19          6         29         22          8          5          9          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   264,608
Positions
   152,232      3,335        511     20,290     56,013      2,690     22,907    129,108      2,685     46,954     11,078        319     16,020     58,869
 
Changes from:       August 4, 2015                                   Total Change is:    11,953
    15,122    -13,528        498      1,708        262     -1,155     -3,575     21,936       -779     -2,074        -73        -78      2,286      4,870
 
Percent of Open Interest Represented by Each Category of Trader
      57.5        1.3        0.2        7.7       21.2        1.0        8.7       48.8        1.0       17.7        4.2        0.1        6.1       22.2
 
Number of Traders in Each Category                                    Total Traders:       126 
        13          .          .         10         21         10         18         47          9          .         11          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   361,334
Positions
   124,248     16,530      1,747     73,547     93,922     15,085     39,630    111,198      2,441     63,292     41,954      2,313     39,031     76,144
 
Changes from:       August 4, 2015                                   Total Change is:    -6,551
    -9,371      4,259        -17      2,668    -10,768        337       -842     -3,348       -252       -951      2,877       -558      2,435        919
 
Percent of Open Interest Represented by Each Category of Trader
      34.4        4.6        0.5       20.4       26.0        4.2       11.0       30.8        0.7       17.5       11.6        0.6       10.8       21.1
 
Number of Traders in Each Category                                    Total Traders:       235 
        15         12          5         25         36         26         28         50         19         28         39         13
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   164,751
Positions
   134,850      1,115        150      2,865     30,690        591      9,231     64,687        830      1,050     24,039          0     15,184     42,649
 
Changes from:       August 4, 2015                                   Total Change is:    -3,653
    -2,998        -52        -22          0      3,064          0     -1,135        891       -151       -306     -3,768          0        959     -3,615
 
Percent of Open Interest Represented by Each Category of Trader
      81.9        0.7        0.1        1.7       18.6        0.4        5.6       39.3        0.5        0.6       14.6        0.0        9.2       25.9
 
Number of Traders in Each Category                                    Total Traders:        91 
        13          .          .          .         11          .         13         37          7          .         10          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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    50,707
Positions
    36,871     39,737      3,260      2,055          0          0      3,855      4,391        737      1,522        113      1,802        605        667
 
Changes from:       August 4, 2015                                   Total Change is:     1,831
       -32          0      2,000       -400          0          0        142        -43          0          8       -142          0        113         16
 
Percent of Open Interest Represented by Each Category of Trader
      72.7       78.4        6.4        4.1        0.0        0.0        7.6        8.7        1.5        3.0        0.2        3.6        1.2        1.3
 
Number of Traders in Each Category                                    Total Traders:        27 
         8          7          6          .          0          0          .          .          .          4          .          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   173,781
Positions
    77,653     47,062      5,066     29,279      4,608        580     17,550     57,759     37,143      3,194     12,395        394      2,922      8,774
 
Changes from:       August 4, 2015                                   Total Change is:   -17,306
    -4,522         63       -110     -9,003       -190        278     -3,382    -17,092     -1,666        875      1,253        333       -109       -175
 
Percent of Open Interest Represented by Each Category of Trader
      44.7       27.1        2.9       16.8        2.7        0.3       10.1       33.2       21.4        1.8        7.1        0.2        1.7        5.0
 
Number of Traders in Each Category                                    Total Traders:       140 
         8          4          .          5          8          .         21         58         14         11         22          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
BRAZILIAN REAL - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF BRL 100,000)                           
CFTC Code #102741                                                    Open Interest is    24,003
Positions
     7,717      3,766      2,975      1,243        306          0      7,596      9,617        299        350      2,525      2,746      1,077      1,769
 
Changes from:       August 4, 2015                                   Total Change is:     1,644
     1,049          0          0         -5       -301          0         96      1,036        293          0        546          0        211         70
 
Percent of Open Interest Represented by Each Category of Trader
      32.2       15.7       12.4        5.2        1.3        0.0       31.6       40.1        1.2        1.5       10.5       11.4        4.5        7.4
 
Number of Traders in Each Category                                    Total Traders:        29 
         5          .          .          .          .          0          4         10          .          .          5          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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    36,861
Positions
    24,861      3,033         54      2,126      3,043          1      6,848     21,412        362        153      2,696          0      2,456      6,260
 
Changes from:       August 4, 2015                                   Total Change is:    -1,669
      -572        405         45         66        -86          0     -1,054     -1,429         -5        -48       -260          0       -101       -339
 
Percent of Open Interest Represented by Each Category of Trader
      67.4        8.2        0.1        5.8        8.3        0.0       18.6       58.1        1.0        0.4        7.3        0.0        6.7       17.0
 
Number of Traders in Each Category                                    Total Traders:        72 
         9          .          .          4          6          .         13         28          5          .          9          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
SOUTH AFRICAN RAND - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF ZAR 500,000)                       
CFTC Code #122741                                                    Open Interest is     9,128
Positions
     5,878          0          0        470      3,206        176      2,022      2,471          0          0      1,766          0        582      1,509
 
Changes from:       August 4, 2015                                   Total Change is:       209
       164          0          0         -2        153          2        -34        131          0          0        -30          0         79        -47
 
Percent of Open Interest Represented by Each Category of Trader
      64.4        0.0        0.0        5.1       35.1        1.9       22.2       27.1        0.0        0.0       19.3        0.0        6.4       16.5
 
Number of Traders in Each Category                                    Total Traders:        23 
         .          0          0          .          .          .          .          6          0          0          7          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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    47,419
Positions
    21,590     25,040         78      5,983      2,036        433      8,790     12,523         58      4,202        744          0      6,287      6,509
 
Changes from:       August 4, 2015                                   Total Change is:      -747
     2,902     -5,101          1       -587        -28         26     -2,678      4,130       -273        130         29          0       -268        469
 
Percent of Open Interest Represented by Each Category of Trader
      45.5       52.8        0.2       12.6        4.3        0.9       18.5       26.4        0.1        8.9        1.6        0.0       13.3       13.7
 
Number of Traders in Each Category                                    Total Traders:        95 
        20         12          .         12          .          5         12         20          .         13          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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    94,838
Positions
    43,180     50,079        155     11,965      4,072        865     17,580     25,046        116      8,404      1,488          0     12,573     13,017
 
Changes from:       August 4, 2015                                   Total Change is:    -1,494
     5,803    -10,201          2     -1,174        -56         51     -5,355      8,260       -545        260         57          0       -536        938
 
Percent of Open Interest Represented by Each Category of Trader
      45.5       52.8        0.2       12.6        4.3        0.9       18.5       26.4        0.1        8.9        1.6        0.0       13.3       13.7
 
Number of Traders in Each Category                                    Total Traders:        95 
        20         12          .         12          .          5         12         20          .         13          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   671,573
Positions
    60,826    106,412     23,410    268,732    127,034     57,967     85,799    166,354     29,038     20,759     44,109      5,994    119,047    111,254
 
Changes from:       August 4, 2015                                   Total Change is:    19,619
     4,354        589      1,133      3,734      1,957      1,053      1,506      6,246      3,280         86         21        580      3,893      4,759
 
Percent of Open Interest Represented by Each Category of Trader
       9.1       15.8        3.5       40.0       18.9        8.6       12.8       24.8        4.3        3.1        6.6        0.9       17.7       16.6
 
Number of Traders in Each Category                                    Total Traders:       563 
        34         36         26        123         68         80         70        125         71         41         65         12
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   115,656
Positions
    20,373     16,786      2,033     42,453     19,803      2,575      5,536     10,303        915      5,088      4,673      1,188     35,495     57,380
 
Changes from:       August 4, 2015                                   Total Change is:     6,077
     2,503     -1,150          0      1,926        791       -156      1,749        637        469        492      1,628         -2       -904      3,860
 
Percent of Open Interest Represented by Each Category of Trader
      17.6       14.5        1.8       36.7       17.1        2.2        4.8        8.9        0.8        4.4        4.0        1.0       30.7       49.6
 
Number of Traders in Each Category                                    Total Traders:        69 
         7          4          5         14          5          6         12         17          4          4          5          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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 2,779,583
Positions
   301,589    547,455      7,562  1,154,164    558,924    254,191    446,474    825,410     95,460     86,680    205,507     15,705    417,758    269,369
 
Changes from:       August 4, 2015                                   Total Change is:    67,711
    18,241     17,681     -3,321     18,590     15,382     -3,509      5,613     34,873      7,231       -741     -6,746      1,623     23,984      4,497
 
Percent of Open Interest Represented by Each Category of Trader
      10.9       19.7        0.3       41.5       20.1        9.1       16.1       29.7        3.4        3.1        7.4        0.6       15.0        9.7
 
Number of Traders in Each Category                                    Total Traders:       550 
        33         37         21        117         67         76         71        124         60         40         61         11
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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    80,784
Positions
     4,007     19,947      1,050     45,423     46,724      1,282     18,038      6,803        845        437        263          0      9,702      3,870
 
Changes from:       August 4, 2015                                   Total Change is:       417
        92       -833         21      1,981      2,174        -76       -981       -419       -598         -9          0          0        -13        148
 
Percent of Open Interest Represented by Each Category of Trader
       5.0       24.7        1.3       56.2       57.8        1.6       22.3        8.4        1.0        0.5        0.3        0.0       12.0        4.8
 
Number of Traders in Each Category                                    Total Traders:        90 
         6          8          .         38         13         13         14          8          .          .          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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    68,902
Positions
     5,184     45,043        189     31,988      6,224      1,218     18,024      7,896      2,057      4,197      2,344          3      6,043      3,928
 
Changes from:       August 4, 2015                                   Total Change is:    -1,732
     1,436     -2,677        -46     -1,777        353        509     -3,050       -720        936        327       -279          0        -67        193
 
Percent of Open Interest Represented by Each Category of Trader
       7.5       65.4        0.3       46.4        9.0        1.8       26.2       11.5        3.0        6.1        3.4        0.0        8.8        5.7
 
Number of Traders in Each Category                                    Total Traders:       241 
        18         20          4         41         21          8         52         37         15         25         25          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   344,511
Positions
    25,918    225,216        945    159,939     31,121      6,088     90,120     39,481     10,287     20,986     11,720         15     30,213     19,638
 
Changes from:       August 4, 2015                                   Total Change is:    -8,660
     7,180    -13,387       -230     -8,883      1,764      2,543    -15,250     -3,599      4,679      1,636     -1,393          0       -335        963
 
Percent of Open Interest Represented by Each Category of Trader
       7.5       65.4        0.3       46.4        9.0        1.8       26.2       11.5        3.0        6.1        3.4        0.0        8.8        5.7
 
Number of Traders in Each Category                                    Total Traders:       241 
        18         20          4         41         21          8         52         37         15         25         25          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   356,019
Positions
   128,485     36,928        219    128,375    160,491     13,250     53,244    112,415      5,152      9,317     11,429         40     17,937     16,095
 
Changes from:       August 4, 2015                                   Total Change is:    10,565
    11,930     -5,739       -437       -153      2,004       -367     -2,022     11,031      1,286        731      1,026          2       -405      1,759
 
Percent of Open Interest Represented by Each Category of Trader
      36.1       10.4        0.1       36.1       45.1        3.7       15.0       31.6        1.4        2.6        3.2        0.0        5.0        4.5
 
Number of Traders in Each Category                                    Total Traders:       264 
        21         10          .         60         43         29         37         56         13         14         23          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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    55,867
Positions
     2,499     13,063         77     30,416          0        136      7,253     11,055        696      4,266     26,447          0     10,524      4,393
 
Changes from:       August 4, 2015                                   Total Change is:       673
        -5         10        -10        720          0         -1        141       -428        -14        353      1,214          0       -511        -98
 
Percent of Open Interest Represented by Each Category of Trader
       4.5       23.4        0.1       54.4        0.0        0.2       13.0       19.8        1.2        7.6       47.3        0.0       18.8        7.9
 
Number of Traders in Each Category                                    Total Traders:        62 
         4          7          .         20          0          .         12          7          .          5          5          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   120,234
Positions
    23,709      5,644        957     30,959      1,073        986     35,798      9,664        722     18,524        655          3      8,576    100,530
 
Changes from:       August 4, 2015                                   Total Change is:    -2,544
      -242      1,435        372        624         91          4     -3,187     -3,028        312       -694        -57          0        267     -1,673
 
Percent of Open Interest Represented by Each Category of Trader
      19.7        4.7        0.8       25.7        0.9        0.8       29.8        8.0        0.6       15.4        0.5        0.0        7.1       83.6
 
Number of Traders in Each Category                                    Total Traders:        85 
        19         10          5         12          .          .         25         10          4          .          .          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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 - ICE FUTURES U.S.   (MSCI EAFE INDEX X $50)                                   
CFTC Code #244041                                                    Open Interest is   154,920
Positions
     9,417     96,353        408     88,558     36,334      6,251     31,539      4,556      6,676      5,256      1,120          0      6,815      3,222
 
Changes from:       August 4, 2015                                   Total Change is:      -256
       368      1,406        -34     -3,440        145        153      1,153     -1,056        -98      1,192       -202          0        450       -570
 
Percent of Open Interest Represented by Each Category of Trader
       6.1       62.2        0.3       57.2       23.5        4.0       20.4        2.9        4.3        3.4        0.7        0.0        4.4        2.1
 
Number of Traders in Each Category                                    Total Traders:       111 
         5         14          .         40         22         15         16          .          4          7          4          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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 - ICE FUTURES U.S.   (MSCI EAFE INDEX X $50)                          
CFTC Code #244042                                                    Open Interest is   425,185
Positions
    21,753    175,839      1,693    243,632     95,905     52,194     58,894     62,405      9,488     17,684     12,326      3,187     16,660     12,148
 
Changes from:       August 4, 2015                                   Total Change is:     1,164
       609      1,818         16        474       -187      1,956     -2,460     -2,610       -634        998        656       -103        308        252
 
Percent of Open Interest Represented by Each Category of Trader
       5.1       41.4        0.4       57.3       22.6       12.3       13.9       14.7        2.2        4.2        2.9        0.7        3.9        2.9
 
Number of Traders in Each Category                                    Total Traders:       243 
        16         24          6         62         37         29         29         32         12         24         19         10
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   531,279
Positions
     4,824     57,506      3,490    213,040    147,594     63,771     57,742     60,056     15,620     45,071     30,923      1,332    126,389    150,987
 
Changes from:       August 4, 2015                                   Total Change is:     5,111
     2,271    -18,784       -559     -3,938      3,391      4,920      1,626      7,748      1,023      3,555      9,018       -148     -3,639     -1,498
 
Percent of Open Interest Represented by Each Category of Trader
       0.9       10.8        0.7       40.1       27.8       12.0       10.9       11.3        2.9        8.5        5.8        0.3       23.8       28.4
 
Number of Traders in Each Category                                    Total Traders:       149 
         .         16          5         35         26         32         32         20         18          7         11          5
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   609,376
Positions
    16,723     95,613        152    359,423     58,899     70,363     14,812    264,500     16,782      5,200      4,459          0    125,921     98,608
 
Changes from:       August 4, 2015                                   Total Change is:     4,201
    -5,769        437       -334     -4,894      2,361      2,682     -1,355     -1,370      2,829      2,613          0          0      8,429     -2,404
 
Percent of Open Interest Represented by Each Category of Trader
       2.7       15.7        0.0       59.0        9.7       11.5        2.4       43.4        2.8        0.9        0.7        0.0       20.7       16.2
 
Number of Traders in Each Category                                    Total Traders:        94 
         .          8          .         45         11         31          5         19         11          .          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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 1,392,222
Positions
    27,353    170,074      9,854    262,839    475,333    125,917    523,853    210,732     62,402    262,270    182,545      5,250    112,484    150,115
 
Changes from:       August 4, 2015                                   Total Change is:    43,611
     5,820     39,274      1,759     -4,378      9,577     -2,684     23,792    -13,417     10,426     14,567     -1,078     -4,124     -1,567      3,878
 
Percent of Open Interest Represented by Each Category of Trader
       2.0       12.2        0.7       18.9       34.1        9.0       37.6       15.1        4.5       18.8       13.1        0.4        8.1       10.8
 
Number of Traders in Each Category                                    Total Traders:       306 
         8         40          7         39         53         42         54         39         32         24         49         13
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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 2,977,165
Positions
    77,511    192,032     26,512  1,278,542    774,158    310,194    478,375    846,066    140,946    322,263    185,722     30,066    312,756    471,469
 
Changes from:       August 4, 2015                                   Total Change is:    53,527
   -15,895     14,373     -1,596     32,567     64,821    -27,551     30,279    -23,331     14,842      9,070        734      2,246      9,565      8,989
 
Percent of Open Interest Represented by Each Category of Trader
       2.6        6.5        0.9       42.9       26.0       10.4       16.1       28.4        4.7       10.8        6.2        1.0       10.5       15.8
 
Number of Traders in Each Category                                    Total Traders:       392 
        17         38         13         46         85         73         54         68         51         30         54         20
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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 2,362,321
Positions
    49,986    285,070     14,230    953,364    533,734    317,747    499,030    467,388    105,983    105,156    235,962     30,190    286,635    372,017
 
Changes from:       August 4, 2015                                   Total Change is:    12,552
   -12,540      1,426    -14,029    -11,783     -6,232     24,188     27,453      3,172      4,638    -17,046      6,861     -1,231     12,902     -6,241
 
Percent of Open Interest Represented by Each Category of Trader
       2.1       12.1        0.6       40.4       22.6       13.5       21.1       19.8        4.5        4.5       10.0        1.3       12.1       15.7
 
Number of Traders in Each Category                                    Total Traders:       291 
        11         32          9         43         46         51         45         55         36         13         45          9
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   877,169
Positions
   289,026    193,187    290,742          0     15,637      8,391     67,286    116,281    126,496     44,821     47,675     26,611     23,796     52,149
 
Changes from:       August 4, 2015                                   Total Change is:    80,234
     5,889     16,404     30,917          0     -2,198          0     25,815     17,560      1,524      5,724      4,876      6,243      4,122      4,908
 
Percent of Open Interest Represented by Each Category of Trader
      32.9       22.0       33.1        0.0        1.8        1.0        7.7       13.3       14.4        5.1        5.4        3.0        2.7        5.9
 
Number of Traders in Each Category                                    Total Traders:       126 
        19         31         44          0          7          .         20         25         29          5         15          8
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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 is11,960,881
Positions
 2,774,496  1,452,829  3,056,067    509,855  1,931,660    411,251  1,714,696    920,779  1,771,501    461,953    659,548    487,196    773,866  1,270,050
 
Changes from:       August 4, 2015                                   Total Change is:    50,350
    22,183     15,148    -11,353     59,926    -10,750     13,869    -24,698    -21,385     27,397        712        191     34,524    -72,210      2,709
 
Percent of Open Interest Represented by Each Category of Trader
      23.2       12.1       25.6        4.3       16.1        3.4       14.3        7.7       14.8        3.9        5.5        4.1        6.5       10.6
 
Number of Traders in Each Category                                    Total Traders:       296 
        35         51         78          8         31         24         34         75         87          8         43         27
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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 DELIVERABLE IR SWAP - CHICAGO BOARD OF TRADE   (NOTIONAL VALUE OF $100,000)                 
CFTC Code #246605                                                    Open Interest is    53,504
Positions
    11,729      1,676          0        560     18,603          0     39,503     24,276          0      1,589      8,854         21        102         74
 
Changes from:       August 4, 2015                                   Total Change is:     2,262
     1,215       -583          0        -28        543          0      1,027      2,125          0         31        182          0         17         -5
 
Percent of Open Interest Represented by Each Category of Trader
      21.9        3.1        0.0        1.0       34.8        0.0       73.8       45.4        0.0        3.0       16.5        0.0        0.2        0.1
 
Number of Traders in Each Category                                    Total Traders:        47 
         4          4          0          .          8          0          4         12          0          .         12          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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 DELIVERABLE IR SWAP - CHICAGO BOARD OF TRADE   (NOTIONAL VALUE OF $100,000)                  
CFTC Code #246606                                                    Open Interest is    36,141
Positions
     8,779        299          0          0     15,073          0     25,690      9,147      1,102        405     10,439          0        165         81
 
Changes from:       August 4, 2015                                   Total Change is:       481
     2,161        198          0          0         68          0     -1,135        922       -652        100        -43          0          7        -12
 
Percent of Open Interest Represented by Each Category of Trader
      24.3        0.8        0.0        0.0       41.7        0.0       71.1       25.3        3.0        1.1       28.9        0.0        0.5        0.2
 
Number of Traders in Each Category                                    Total Traders:        39 
         4          .          0          0         10          0          4          9          .          .          9          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   101,605
Positions
     4,221     84,498        284     22,887          0        494     18,837     10,202      3,929     35,414        166         77     15,462      1,955
 
Changes from:       August 4, 2015                                   Total Change is:     1,090
       494      2,724        104       -415          0          7      3,069     -4,403      2,246     -4,303         -3          6       -118        409
 
Percent of Open Interest Represented by Each Category of Trader
       4.2       83.2        0.3       22.5        0.0        0.5       18.5       10.0        3.9       34.9        0.2        0.1       15.2        1.9
 
Number of Traders in Each Category                                    Total Traders:       213 
         9          4          .         14          0          .         43         11         15        126          .          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   350,640
Positions
    84,950      6,612     24,013     60,084     40,978     17,267     64,921    154,993     54,668      7,660      8,879     13,656     23,421     29,574
 
Changes from:       August 4, 2015                                   Total Change is:    18,132
    10,845    -11,076      6,437      1,524     -1,617     -2,227     -6,998     22,518      4,145        844       -378      1,235      2,327       -905
 
Percent of Open Interest Represented by Each Category of Trader
      24.2        1.9        6.8       17.1       11.7        4.9       18.5       44.2       15.6        2.2        2.5        3.9        6.7        8.4
 
Number of Traders in Each Category                                    Total Traders:       207 
        23         11         17         13         17         10         39         57         45         15         21         22
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 11, 2015                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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    21,022
Positions
       101      2,934          0      4,670      1,908        724     13,894     14,479        323        915        615          0        395         39
 
Changes from:       August 4, 2015                                   Total Change is:       375
       -26          0          0       -187          0         -5         58        381          0        525         10          0         10        -11
 
Percent of Open Interest Represented by Each Category of Trader
       0.5       14.0        0.0       22.2        9.1        3.4       66.1       68.9        1.5        4.4        2.9        0.0        1.9        0.2
 
Number of Traders in Each Category                                    Total Traders:        36 
         .          .          0          6          .          .          9          8          .          5          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------



Updated August 14, 2015