Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   :
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CANADIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF CAD 100,000)                          
CFTC Code #090741                                                    Open Interest is   137,515
Positions
     5,195     52,453      5,798     38,267      9,108      4,222     23,237     23,660     13,872      9,664        420      1,444     35,816     26,540
 
Changes from:       April 12, 2016                                   Total Change is:    10,746
       510     10,371      1,461       -579     -1,629      1,909      2,310     -1,140      1,694      1,576       -488        427      1,436     -1,859
 
Percent of Open Interest Represented by Each Category of Trader
       3.8       38.1        4.2       27.8        6.6        3.1       16.9       17.2       10.1        7.0        0.3        1.0       26.0       19.3
 
Number of Traders in Each Category                                    Total Traders:        81 
         .         10          7          9          7          5         19         17         16         13          .          5
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Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
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              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   :
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SWISS FRANC - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF CHF 125,000)                              
CFTC Code #092741                                                    Open Interest is    45,942
Positions
    12,795     16,452      1,379      1,404      3,177        113     13,704      9,141      1,769        600        400          0     14,179     13,511
 
Changes from:       April 12, 2016                                   Total Change is:     3,372
       401      1,967        -23        -46        341         13      2,909        999       -120       -740          0          0        979        195
 
Percent of Open Interest Represented by Each Category of Trader
      27.9       35.8        3.0        3.1        6.9        0.2       29.8       19.9        3.9        1.3        0.9        0.0       30.9       29.4
 
Number of Traders in Each Category                                    Total Traders:        43 
         .          5          4          .          5          .         15         11          7          .          .          0
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Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   271,190
Positions
   147,615     15,056      6,734      3,911     73,357      8,749     49,220     86,387     25,386      3,805     13,549      4,871     20,899     37,101
 
Changes from:       April 12, 2016                                   Total Change is:     4,502
    -3,278     10,546       -321        -14    -10,258      2,899     -2,366        366      3,407       -245       -217        289      4,130     -2,209
 
Percent of Open Interest Represented by Each Category of Trader
      54.4        5.6        2.5        1.4       27.0        3.2       18.1       31.9        9.4        1.4        5.0        1.8        7.7       13.7
 
Number of Traders in Each Category                                    Total Traders:       122 
         8          8         11          .         29         11         27         36         27          4          7          5
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   :
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JAPANESE YEN - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF JPY 12,500,000)                          
CFTC Code #097741                                                    Open Interest is   212,025
Positions
     8,678     57,359      9,380     37,690     41,206      7,504     82,611     40,036     20,860      8,215      2,986      4,325     32,761     28,368
 
Changes from:       April 12, 2016                                   Total Change is:     6,003
    -1,427      6,507        829      5,555       -862       -166       -710      1,972        410      3,099       -523        466     -2,054     -2,632
 
Percent of Open Interest Represented by Each Category of Trader
       4.1       27.1        4.4       17.8       19.4        3.5       39.0       18.9        9.8        3.9        1.4        2.0       15.5       13.4
 
Number of Traders in Each Category                                    Total Traders:       125 
         5          9         11         16         20         14         30         32         21          4          9          6
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Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   :
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EURO FX - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF EUR 125,000)                                  
CFTC Code #099741                                                    Open Interest is   401,441
Positions
    76,837     47,193     19,917    109,435     97,658     18,764     48,036     94,137     32,874     34,419     22,901      5,524     55,636     62,474
 
Changes from:       April 12, 2016                                   Total Change is:    13,440
      -329      5,135        296      7,810        -82        170      5,507      9,020      2,048        268     -2,021        283     -2,613     -1,408
 
Percent of Open Interest Represented by Each Category of Trader
      19.1       11.8        5.0       27.3       24.3        4.7       12.0       23.4        8.2        8.6        5.7        1.4       13.9       15.6
 
Number of Traders in Each Category                                    Total Traders:       229 
        16         10         18         37         33         30         35         49         34         19         29         21
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Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   :
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EURO FX/BRITISH POUND XRATE - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF EUR 125,000)              
CFTC Code #299741                                                    Open Interest is    32,490
Positions
     1,101     23,111        369     15,552          0      1,066        435      3,969          0      2,699          0          0     11,268      3,975
 
Changes from:       April 12, 2016                                   Total Change is:        24
       -41         47         23        144          0        -17        435        274          0          0          0          0       -520       -303
 
Percent of Open Interest Represented by Each Category of Trader
       3.4       71.1        1.1       47.9        0.0        3.3        1.3       12.2        0.0        8.3        0.0        0.0       34.7       12.2
 
Number of Traders in Each Category                                    Total Traders:        23 
         .          4          .          9          0          4          .          4          0          .          0          0
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Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   :
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AUSTRALIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF AUD 100,000)                        
CFTC Code #232741                                                    Open Interest is   165,254
Positions
     4,700     62,708      6,675     41,595     11,192      3,575     60,119     16,894     10,560      1,028     24,900      4,252     32,749     24,496
 
Changes from:       April 12, 2016                                   Total Change is:    15,236
       259      8,774      2,165     -2,067       -524      1,088      8,099     -1,732      1,804        508       -901      1,125      2,257      3,438
 
Percent of Open Interest Represented by Each Category of Trader
       2.8       37.9        4.0       25.2        6.8        2.2       36.4       10.2        6.4        0.6       15.1        2.6       19.8       14.8
 
Number of Traders in Each Category                                    Total Traders:        96 
         6          7          9         11         10          9         29         20         13          .         10          7
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Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   :
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RUSSIAN RUBLE - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF RUB 2,500,000)                          
CFTC Code #089741                                                    Open Interest is    30,659
Positions
    15,452     23,303        395      5,062          0          0      7,218      5,088        235      1,347        915        235        715        488
 
Changes from:       April 12, 2016                                   Total Change is:     1,648
         0        411          0        515          0          0      1,017      1,333          0        -10       -110          0        126         14
 
Percent of Open Interest Represented by Each Category of Trader
      50.4       76.0        1.3       16.5        0.0        0.0       23.5       16.6        0.8        4.4        3.0        0.8        2.3        1.6
 
Number of Traders in Each Category                                    Total Traders:        27 
         .         10          .          .          0          0          7          .          .          .          .          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   126,903
Positions
    47,703     68,627        301     22,138      3,867        384     40,073     35,106      8,335      2,271      5,536        184      5,515      4,564
 
Changes from:       April 12, 2016                                   Total Change is:   -27,015
    -2,906     -5,613         63    -35,281         40        144      2,528    -28,659      7,608         87         67        171        571       -835
 
Percent of Open Interest Represented by Each Category of Trader
      37.6       54.1        0.2       17.4        3.0        0.3       31.6       27.7        6.6        1.8        4.4        0.1        4.3        3.6
 
Number of Traders in Each Category                                    Total Traders:       121 
         4         11          .         10          8          .         32         37         14         10          8          .
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Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   :
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BRAZILIAN REAL - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF BRL 100,000)                           
CFTC Code #102741                                                    Open Interest is    30,622
Positions
       555     17,334      1,439      4,800        160          0     22,709      6,373        128          0      4,312          0        991        876
 
Changes from:       April 12, 2016                                   Total Change is:      -157
        93          0          0         30          0          0       -445        287        -21          0       -199          0        186       -224
 
Percent of Open Interest Represented by Each Category of Trader
       1.8       56.6        4.7       15.7        0.5        0.0       74.2       20.8        0.4        0.0       14.1        0.0        3.2        2.9
 
Number of Traders in Each Category                                    Total Traders:        25 
         .          .          .          .          .          0          8          8          .          0          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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    31,313
Positions
     6,277      7,141         21      1,944     10,001          0     16,754      8,450      1,170      1,299      1,290          0      3,848      3,240
 
Changes from:       April 12, 2016                                   Total Change is:     1,738
       282      2,105         17         97        214          0      1,026       -278         29       -172        118          0        459       -467
 
Percent of Open Interest Represented by Each Category of Trader
      20.0       22.8        0.1        6.2       31.9        0.0       53.5       27.0        3.7        4.1        4.1        0.0       12.3       10.3
 
Number of Traders in Each Category                                    Total Traders:        68 
         .          6          .          6          4          0         24         18          5          .          5          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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    61,092
Positions
    14,565     25,531        443      6,798      2,047        418     28,502     17,768        904      1,092      3,464        470      7,900     10,046
 
Changes from:       April 12, 2016                                   Total Change is:       749
    -1,252       -545       -197         -1        834        104      2,423        852       -364         55       -475         -4        -15        545
 
Percent of Open Interest Represented by Each Category of Trader
      23.8       41.8        0.7       11.1        3.3        0.7       46.7       29.1        1.5        1.8        5.7        0.8       12.9       16.4
 
Number of Traders in Each Category                                    Total Traders:       107 
        13         15          4         10          6          4         30         17          7          4         12          .
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Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   122,184
Positions
    29,129     51,062        887     13,595      4,093        836     57,004     35,536      1,809      2,183      6,929        940     15,801     20,092
 
Changes from:       April 12, 2016                                   Total Change is:     1,498
    -2,505     -1,089       -395         -1      1,667        207      4,847      1,704       -728        110       -951         -8        -29      1,091
 
Percent of Open Interest Represented by Each Category of Trader
      23.8       41.8        0.7       11.1        3.3        0.7       46.7       29.1        1.5        1.8        5.7        0.8       12.9       16.4
 
Number of Traders in Each Category                                    Total Traders:       107 
        13         15          4         10          6          4         30         17          7          4         12          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   878,393
Positions
    95,414     75,525     37,323    268,153    200,361     70,627     84,257    136,716    163,913     25,828     47,689     45,345     87,532    100,894
 
Changes from:       April 12, 2016                                   Total Change is:    23,977
   -13,082      6,626      5,441     15,848     -6,048      1,335      8,042      2,661      9,670        222      1,565      1,557     -5,056      1,169
 
Percent of Open Interest Represented by Each Category of Trader
      10.9        8.6        4.2       30.5       22.8        8.0        9.6       15.6       18.7        2.9        5.4        5.2       10.0       11.5
 
Number of Traders in Each Category                                    Total Traders:       641 
        39         37         36        116         94        102         80        138        110         53         84         68
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   168,270
Positions
    18,643     22,069     13,164     14,220     29,209     17,007     11,432     10,337     42,936      5,167      1,615      9,925     35,776     22,008
 
Changes from:       April 12, 2016                                   Total Change is:    19,306
     1,007      3,110      1,543        628      5,842      4,669      3,119      2,876      5,325      1,004        102        352      1,659     -4,513
 
Percent of Open Interest Represented by Each Category of Trader
      11.1       13.1        7.8        8.5       17.4       10.1        6.8        6.1       25.5        3.1        1.0        5.9       21.3       13.1
 
Number of Traders in Each Category                                    Total Traders:        77 
         7          9          8         11          4          6         18         13         29          6          8          9
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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 3,550,616
Positions
   441,511    324,936     63,139  1,273,678    859,770    264,093    410,135    677,906    558,870    122,602    249,660    157,807    258,781    394,434
 
Changes from:       April 12, 2016                                   Total Change is:    23,353
   -47,775     40,251     -3,178     76,202    -59,343    -16,776     32,897      7,203     13,444        430     11,658      1,683    -33,574     28,410
 
Percent of Open Interest Represented by Each Category of Trader
      12.4        9.2        1.8       35.9       24.2        7.4       11.6       19.1       15.7        3.5        7.0        4.4        7.3       11.1
 
Number of Traders in Each Category                                    Total Traders:       622 
        36         39         32        114         90         99         77        136        106         51         79         63
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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    80,094
Positions
     6,778     10,363      1,117     42,786     53,452      2,987     16,359      7,585        152        218        480          0      9,697      3,958
 
Changes from:       April 12, 2016                                   Total Change is:    -2,895
    -4,952      1,149         91        125     -6,640        543      2,112      1,634       -504        -50        -75          0       -260        907
 
Percent of Open Interest Represented by Each Category of Trader
       8.5       12.9        1.4       53.4       66.7        3.7       20.4        9.5        0.2        0.3        0.6        0.0       12.1        4.9
 
Number of Traders in Each Category                                    Total Traders:        90 
         7          6          .         36         15         16         13         10          4          .          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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    49,662
Positions
     5,018     17,886        420     16,520      8,803        826     16,233     11,886      2,697      2,479      2,314        383      5,085      4,446
 
Changes from:       April 12, 2016                                   Total Change is:     1,370
    -2,646      1,576         20         47       -447         74      4,489        677       -308        134        -81       -200       -241         58
 
Percent of Open Interest Represented by Each Category of Trader
      10.1       36.0        0.8       33.3       17.7        1.7       32.7       23.9        5.4        5.0        4.7        0.8       10.2        9.0
 
Number of Traders in Each Category                                    Total Traders:       242 
        14         20          7         43         20         13         53         52         23         18         22          5
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   248,310
Positions
    25,092     89,429      2,102     82,601     44,014      4,129     81,165     59,432     13,484     12,395     11,572      1,915     25,427     22,232
 
Changes from:       April 12, 2016                                   Total Change is:     6,852
   -13,230      7,880        100        237     -2,236        371     22,447      3,386     -1,538        671       -404     -1,000     -1,207        292
 
Percent of Open Interest Represented by Each Category of Trader
      10.1       36.0        0.8       33.3       17.7        1.7       32.7       23.9        5.4        5.0        4.7        0.8       10.2        9.0
 
Number of Traders in Each Category                                    Total Traders:       242 
        14         20          7         43         20         13         53         52         23         18         22          5
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Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   :
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RUSSELL 2000 MINI INDEX FUTURE - ICE FUTURES U.S.   (RUSSELL 2000 INDEX X $100.00)                  
CFTC Code #23977A                                                    Open Interest is   374,944
Positions
   163,354     17,596      1,238    111,777    199,226     17,476     53,396    106,583      6,416      4,836      9,474         81     16,370     16,853
 
Changes from:       April 12, 2016                                   Total Change is:    -6,769
    -8,731        502       -400     -2,601     -3,592        615      3,755     -5,502        598        114        682        -25        -94        352
 
Percent of Open Interest Represented by Each Category of Trader
      43.6        4.7        0.3       29.8       53.1        4.7       14.2       28.4        1.7        1.3        2.5        0.0        4.4        4.5
 
Number of Traders in Each Category                                    Total Traders:       267 
        21         11          4         49         59         29         41         62         19          8         16          .
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Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   :
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NIKKEI STOCK AVERAGE - CHICAGO MERCANTILE EXCHANGE   (NIKKEI INDEX X $5.00)                         
CFTC Code #240741                                                    Open Interest is    30,070
Positions
     1,000      9,644          9     15,741        588         74      2,063      4,601         13      5,060      9,403          0      6,110      5,738
 
Changes from:       April 12, 2016                                   Total Change is:      -337
      -174      1,149          9        -99       -266         -6        -18     -1,271        -12       -688         81          0        651        -21
 
Percent of Open Interest Represented by Each Category of Trader
       3.3       32.1        0.0       52.3        2.0        0.2        6.9       15.3        0.0       16.8       31.3        0.0       20.3       19.1
 
Number of Traders in Each Category                                    Total Traders:        41 
         .          6          .         12          .          .          .          9          .          .          4          0
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Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   :
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NIKKEI STOCK AVERAGE YEN DENOM - CHICAGO MERCANTILE EXCHANGE   (NIKKEI INDEX X JPY 500)             
CFTC Code #240743                                                    Open Interest is    79,620
Positions
    23,904     12,949        651     13,723      4,097        251     26,198      5,862        374      5,593        710          0      8,926     54,726
 
Changes from:       April 12, 2016                                   Total Change is:     8,463
     2,299      3,088       -191       -169         -4         39      5,635       -964        321       -426       -203          0        955      6,377
 
Percent of Open Interest Represented by Each Category of Trader
      30.0       16.3        0.8       17.2        5.1        0.3       32.9        7.4        0.5        7.0        0.9        0.0       11.2       68.7
 
Number of Traders in Each Category                                    Total Traders:        89 
        15          6          .         12          5          .         31         12          4          6          .          0
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Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   :
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MSCI EAFE MINI INDEX - ICE FUTURES U.S.   (MSCI EAFE INDEX X $50)                                   
CFTC Code #244041                                                    Open Interest is   197,955
Positions
     8,668    104,511        725    124,717     60,658     10,128     36,804     11,140      3,174      6,669      3,151         10      7,060      4,458
 
Changes from:       April 12, 2016                                   Total Change is:     3,397
      -840      5,539         -4       -298     -5,443      1,082       -964      3,285         39      3,727       -235         -1        656       -865
 
Percent of Open Interest Represented by Each Category of Trader
       4.4       52.8        0.4       63.0       30.6        5.1       18.6        5.6        1.6        3.4        1.6        0.0        3.6        2.3
 
Number of Traders in Each Category                                    Total Traders:       129 
         9         11          .         45         24         16         14         11          5          7          8          .
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Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   :
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MSCI EMERGING MKTS MINI INDEX - ICE FUTURES U.S.   (MSCI Emerging Markets Index x $50)              
CFTC Code #244042                                                    Open Interest is   629,081
Positions
    43,579    339,552      1,472    330,417     92,122     74,251    131,331     87,338      7,142     20,392     16,612      1,169     19,328      9,423
 
Changes from:       April 12, 2016                                   Total Change is:    28,706
       -78     19,606       -206     13,794     -1,769      2,897      9,164     11,896       -214      2,542       -220        -51        858     -3,233
 
Percent of Open Interest Represented by Each Category of Trader
       6.9       54.0        0.2       52.5       14.6       11.8       20.9       13.9        1.1        3.2        2.6        0.2        3.1        1.5
 
Number of Traders in Each Category                                    Total Traders:       297 
        21         24          5         94         38         42         45         31         17         32         12          5
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   638,675
Positions
    12,111     52,716     22,552    186,457    169,657     85,449     82,441     51,083     79,201      8,097     27,160      6,286    156,081    144,571
 
Changes from:       April 12, 2016                                   Total Change is:    12,515
     6,593         -8     -1,528      8,281      9,066       -271       -634      4,325      4,955       -575      4,195      1,263     -5,568     -9,482
 
Percent of Open Interest Represented by Each Category of Trader
       1.9        8.3        3.5       29.2       26.6       13.4       12.9        8.0       12.4        1.3        4.3        1.0       24.4       22.6
 
Number of Traders in Each Category                                    Total Traders:       164 
         5         19         14         33         31         38         28         31         37          6         11         10
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   629,877
Positions
         0     48,871        907    348,066    134,575     71,488     47,486    275,359     13,207      7,202     14,416          0    141,521     71,054
 
Changes from:       April 12, 2016                                   Total Change is:    -1,857
    -1,600      1,950        -93      5,741      6,756     -4,556      1,170        879     -1,529      1,571      3,233     -1,571       -990     -6,926
 
Percent of Open Interest Represented by Each Category of Trader
       0.0        7.8        0.1       55.3       21.4       11.3        7.5       43.7        2.1        1.1        2.3        0.0       22.5       11.3
 
Number of Traders in Each Category                                    Total Traders:        99 
         0          9          .         42         14         31         13         15         12          .          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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 1,064,630
Positions
    20,243    104,114      7,036    411,042    174,846    111,727    282,846    268,147     51,431     48,881    185,018      6,425    124,998    155,885
 
Changes from:       April 12, 2016                                   Total Change is:    26,786
    -1,880     17,418        820     26,989     20,508      4,882     -5,946    -22,200       -716      4,920      1,005        633     -2,915      4,435
 
Percent of Open Interest Represented by Each Category of Trader
       1.9        9.8        0.7       38.6       16.4       10.5       26.6       25.2        4.8        4.6       17.4        0.6       11.7       14.6
 
Number of Traders in Each Category                                    Total Traders:       232 
         7         31         14         55         34         49         31         32         33         15         27          7
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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 3,252,652
Positions
    82,129    223,546    147,984    960,888    991,431    365,670    549,542    580,304    318,748    399,475    146,410     64,634    363,581    413,923
 
Changes from:       April 12, 2016                                   Total Change is:    35,851
   -29,123      9,808     13,211     36,549     92,701    -30,873     43,030    -33,360    -11,330     11,823     11,412      2,139        426    -17,856
 
Percent of Open Interest Represented by Each Category of Trader
       2.5        6.9        4.5       29.5       30.5       11.2       16.9       17.8        9.8       12.3        4.5        2.0       11.2       12.7
 
Number of Traders in Each Category                                    Total Traders:       372 
        18         33         38         59         83         83         64         60         86         29         26         28
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   :
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ULTRA 10-YEAR U.S. T-NOTES - CHICAGO BOARD OF TRADE   (CONTRACTS OF $100,000 FACE VALUE)            
CFTC Code #043607                                                    Open Interest is   111,576
Positions
     5,151      9,384          0     16,073     40,280      1,537     44,623          0        178      2,250      2,000          0     41,764     58,197
 
Changes from:       April 12, 2016                                   Total Change is:     6,708
    -1,708      2,491          0      3,020        812        414      5,424          0          3          0      2,000          0       -444        988
 
Percent of Open Interest Represented by Each Category of Trader
       4.6        8.4        0.0       14.4       36.1        1.4       40.0        0.0        0.2        2.0        1.8        0.0       37.4       52.2
 
Number of Traders in Each Category                                    Total Traders:        25 
         .          .          0          4          6          6          9          0          .          .          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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 2,674,094
Positions
    47,623    256,007     61,577  1,296,658    497,841    325,220    360,187    831,306    139,123    143,715    210,893     19,137    280,854    332,990
 
Changes from:       April 12, 2016                                   Total Change is:    75,320
     7,921     43,529      8,738    -13,438     27,326      4,648     61,859     -9,657     13,825        868     -1,668      2,753    -11,854    -14,175
 
Percent of Open Interest Represented by Each Category of Trader
       1.8        9.6        2.3       48.5       18.6       12.2       13.5       31.1        5.2        5.4        7.9        0.7       10.5       12.5
 
Number of Traders in Each Category                                    Total Traders:       295 
        11         33         18         53         52         60         44         60         56         11         31         12
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   :
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30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE   (CONTRACTS OF $5,000,000)                           
CFTC Code #045601                                                    Open Interest is 1,004,128
Positions
   366,948    165,333    272,380      4,139     23,646      5,123     81,406    214,041    205,854     19,341     28,606     29,026     19,911     60,119
 
Changes from:       April 12, 2016                                   Total Change is:    66,411
    31,728     -1,023     27,245          0        778         83    -18,002      8,131     30,236     -6,727      3,751       -880      2,728     -1,909
 
Percent of Open Interest Represented by Each Category of Trader
      36.5       16.5       27.1        0.4        2.4        0.5        8.1       21.3       20.5        1.9        2.8        2.9        2.0        6.0
 
Number of Traders in Each Category                                    Total Traders:       139 
        15         35         40          .          7          .          9         44         39          7         13         11
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   :
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3-MONTH EURODOLLARS - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF $1,000,000)                       
CFTC Code #132741                                                    Open Interest is18,351,468
Positions
 3,045,750  1,407,406  3,242,332    253,952  1,471,816    578,687    746,259    923,831  7,836,184    524,277    379,891  1,203,143    920,885  1,308,179
 
Changes from:       April 12, 2016                                   Total Change is:  -472,311
    10,205    -68,199    -59,054    -81,321     33,075    -13,935    -11,131    -53,877   -330,173     14,957    -26,671    -57,088     55,230    103,611
 
Percent of Open Interest Represented by Each Category of Trader
      16.6        7.7       17.7        1.4        8.0        3.2        4.1        5.0       42.7        2.9        2.1        6.6        5.0        7.1
 
Number of Traders in Each Category                                    Total Traders:       308 
        36         47         82         11         31         33         48         81        110         21         28         33
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   :
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10 YEAR DELIVERABLE IR SWAP - CHICAGO BOARD OF TRADE   (NOTIONAL VALUE OF $100,000)                 
CFTC Code #246605                                                    Open Interest is    26,328
Positions
     1,323      1,178          0          0     13,528        151     16,818      8,257          0      7,158      2,376        725        153        113
 
Changes from:       April 12, 2016                                   Total Change is:      -155
        33        782          0          0       -590          3       -483       -534          0        319        189          0        -27         -5
 
Percent of Open Interest Represented by Each Category of Trader
       5.0        4.5        0.0        0.0       51.4        0.6       63.9       31.4        0.0       27.2        9.0        2.8        0.6        0.4
 
Number of Traders in Each Category                                    Total Traders:        45 
         .          .          0          0         13          .          4         12          0          .          8          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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    31,159
Positions
     7,271        745          0        123     12,914        593     21,782     11,482          0      1,300      5,302          0         90        123
 
Changes from:       April 12, 2016                                   Total Change is:      -700
       434        337          0        -48       -316          0     -1,076       -765          0          0         78          0        -10        -34
 
Percent of Open Interest Represented by Each Category of Trader
      23.3        2.4        0.0        0.4       41.4        1.9       69.9       36.8        0.0        4.2       17.0        0.0        0.3        0.4
 
Number of Traders in Each Category                                    Total Traders:        37 
         4          .          0          .          8          .          5          8          0          .          9          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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    62,891
Positions
       327     26,189         63     14,887      2,815        546     17,914     25,580      2,733     17,882      1,689        160      8,378      3,116
 
Changes from:       April 12, 2016                                   Total Change is:     3,465
      -564       -345        -21       -128        140         10      3,908      2,677        759     -1,016        239         24        493        -18
 
Percent of Open Interest Represented by Each Category of Trader
       0.5       41.6        0.1       23.7        4.5        0.9       28.5       40.7        4.3       28.4        2.7        0.3       13.3        5.0
 
Number of Traders in Each Category                                    Total Traders:       133 
         .          4          .          7          6          .         29         29         15         43          9          4
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   462,357
Positions
   109,406     23,151     38,860    131,227     48,264     39,477     37,275    200,807     66,676      4,487      5,961     12,699     22,250     26,462
 
Changes from:       April 12, 2016                                   Total Change is:    54,159
    13,353      6,141     13,040     17,021     -6,964      3,600      9,361     42,207      4,406      1,645         69     -6,198     -2,069     -2,142
 
Percent of Open Interest Represented by Each Category of Trader
      23.7        5.0        8.4       28.4       10.4        8.5        8.1       43.4       14.4        1.0        1.3        2.7        4.8        5.7
 
Number of Traders in Each Category                                    Total Traders:       209 
        16         13         22         14         19         11         37         72         60         11          9         16
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 19, 2016                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   :
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DOW JONES UBS EXCESS RETURN - CHICAGO BOARD OF TRADE   ($100 X INDEX)                               
CFTC Code #221602                                                    Open Interest is    18,716
Positions
       170      3,085          0     10,527        984        952      5,055     13,298        390      1,519          0          0        103          7
 
Changes from:       April 12, 2016                                   Total Change is:     3,271
      -175        -55          0      3,291     -1,834         94       -629      5,068          0        714          0          0        -24         -2
 
Percent of Open Interest Represented by Each Category of Trader
       0.9       16.5        0.0       56.2        5.3        5.1       27.0       71.1        2.1        8.1        0.0        0.0        0.6        0.0
 
Number of Traders in Each Category                                    Total Traders:        36 
         .          .          0          9          .          .         10          8          .          4          0          0
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Updated April 22, 2016