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MILK, Class III - CHICAGO MERCANTILE EXCHANGE                        Code-052641
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       42,520
COMMITMENTS
     796    5,030    8,685   28,318   18,976   37,800   32,691    4,720    9,828

CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST:     -6,931)
    -522   -1,389   -1,454   -4,219   -2,952   -6,195   -5,795     -736   -1,136

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     1.9     11.8     20.4     66.6     44.6     88.9     76.9     11.1     23.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       78)
       9       22       21       37       31       59       62
 
 
LEAN HOGS - CHICAGO MERCANTILE EXCHANGE                              Code-054642
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 40,000 POUNDS)                         OPEN INTEREST:      241,702
COMMITMENTS
  67,440   15,538   56,663   92,170  136,845  216,273  209,047   25,430   32,656

CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST:     17,750)
   6,459    3,061    7,802    2,097    4,986   16,358   15,849    1,392    1,901

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    27.9      6.4     23.4     38.1     56.6     89.5     86.5     10.5     13.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      247)
     116       50      104       47       57      211      175
 
 
LIVE CATTLE - CHICAGO MERCANTILE EXCHANGE                            Code-057642
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 40,000 POUNDS)                         OPEN INTEREST:      420,423
COMMITMENTS
 138,414   12,314  109,313  138,649  214,892  386,376  336,520   34,047   83,903

CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST:    -32,194)
     335    1,369  -29,658   -4,069   -3,488  -33,393  -31,777    1,199     -417

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    32.9      2.9     26.0     33.0     51.1     91.9     80.0      8.1     20.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      439)
     162       54      118      113      184      335      317
 
 
RANDOM LENGTH LUMBER - CHICAGO MERCANTILE EXCHANGE                   Code-058643
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 110,000 BOARD FEET)                    OPEN INTEREST:       10,154
COMMITMENTS
   4,348      872    1,171    2,334    6,554    7,853    8,597    2,301    1,557

CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST:        300)
     628      394     -188     -292      153      147      359      153      -58

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    42.8      8.6     11.5     23.0     64.5     77.3     84.7     22.7     15.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       86)
      39       15       15       14       23       63       46
 
 
FEEDER CATTLE - CHICAGO MERCANTILE EXCHANGE                          Code-061641
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 50,000 POUNDS)                         OPEN INTEREST:       47,171
COMMITMENTS
  23,045    4,957    8,235    9,607   13,090   40,886   26,282    6,285   20,889

CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST:      2,109)
   1,355    1,021      348      421     -268    2,124    1,102      -15    1,007

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    48.9     10.5     17.5     20.4     27.8     86.7     55.7     13.3     44.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      174)
      59       35       30       40       61      117      110
 
 
RUSSIAN RUBLE - CHICAGO MERCANTILE EXCHANGE                          Code-089741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF RUB 2,500,000)                         OPEN INTEREST:       27,387
COMMITMENTS
   6,870      200        0   13,586   27,026   20,456   27,226    6,931      161

CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST:       -347)
      88        0        0     -365     -302     -277     -302      -70      -45

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    25.1      0.7      0.0     49.6     98.7     74.7     99.4     25.3      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       7        1        0       11       14       18       15
 
 
CANADIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE                        Code-090741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF CAD 100,000)                           OPEN INTEREST:      167,966
COMMITMENTS
  90,476   19,274    7,807   22,258  121,176  120,541  148,256   47,425   19,710

CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST:      4,156)
   1,448    1,729    1,534      994   -1,682    3,975    1,581      181    2,575

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    53.9     11.5      4.6     13.3     72.1     71.8     88.3     28.2     11.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       94)
      49       14       20       20       25       77       51
 
 
SWISS FRANC - CHICAGO MERCANTILE EXCHANGE                            Code-092741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF CHF 125,000)                           OPEN INTEREST:       35,347
COMMITMENTS
   9,645   13,844    1,918   10,916    7,790   22,479   23,552   12,868   11,795

CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST:      4,665)
   3,164      494      427   -1,129    2,330    2,462    3,251    2,203    1,413

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    27.3     39.2      5.4     30.9     22.0     63.6     66.6     36.4     33.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       9       16        9        8        9       23       28
 
 
MEXICAN PESO - CHICAGO MERCANTILE EXCHANGE                           Code-095741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF MXN 500,000)                           OPEN INTEREST:      136,407
COMMITMENTS
 118,233    7,023      391   10,246  126,974  128,870  134,388    7,537    2,019

CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST:      5,340)
   4,863    3,251      -48      561    2,217    5,376    5,420      -36      -80

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    86.7      5.1      0.3      7.5     93.1     94.5     98.5      5.5      1.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      106)
      60       15        2       15       19       75       36
 
 
BRITISH POUND STERLING - CHICAGO MERCANTILE EXCHANGE                 Code-096742
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF GBP 62,500)                            OPEN INTEREST:      145,894
COMMITMENTS
  14,739   73,087   10,527  103,829   26,812  129,094  110,426   16,800   35,469

CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST:     -4,316)
   2,616   -5,773     -752   -4,202      920   -2,338   -5,605   -1,978    1,289

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    10.1     50.1      7.2     71.2     18.4     88.5     75.7     11.5     24.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       87)
      17       39       19       15       27       44       73
 
 
JAPANESE YEN - CHICAGO MERCANTILE EXCHANGE                           Code-097741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF JPY 12,500,000)                        OPEN INTEREST:      142,840
COMMITMENTS
  19,544   60,660   12,758   90,873   26,096  123,175   99,514   19,665   43,325

CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST:     17,892)
   1,826   13,502    2,563   13,420     -542   17,809   15,523       84    2,369

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    13.7     42.5      8.9     63.6     18.3     86.2     69.7     13.8     30.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      113)
      25       54       27       24       22       64       88
 
 
EURO FX - CHICAGO MERCANTILE EXCHANGE                                Code-099741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF EUR 125,000)                           OPEN INTEREST:      271,352
COMMITMENTS
  39,420  103,437   49,170  137,149   63,336  225,739  215,943   45,613   55,409

CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST:     -9,173)
   5,987  -13,196    1,947  -17,932    4,220   -9,998   -7,029      825   -2,144

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    14.5     38.1     18.1     50.5     23.3     83.2     79.6     16.8     20.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      188)
      63       75       64       31       39      127      145
 
 
NEW ZEALAND DOLLAR - CHICAGO MERCANTILE EXCHANGE                     Code-112741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF NZD 100,000)                           OPEN INTEREST:       16,221
COMMITMENTS
  12,836    7,333        0      606    7,564   13,442   14,897    2,779    1,324

CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST:       -922)
    -213       90        0     -467   -1,448     -680   -1,358     -242      436

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    79.1     45.2      0.0      3.7     46.6     82.9     91.8     17.1      8.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
      15       11        0        4        9       19       20
 
 
3-MONTH EURODOLLARS - CHICAGO MERCANTILE EXCHANGE                    Code-132741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $1,000,000)                            OPEN INTEREST:   12,364,281
COMMITMENTS
 1347199  338,511  4042344  6141754  6846801 11531298 11227656  832,983  1136625

CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST:    369,245)
  15,276  -14,397  103,049  205,220  104,698  323,545  193,350   45,700  175,895

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    10.9      2.7     32.7     49.7     55.4     93.3     90.8      6.7      9.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      305)
      68       76      119      143      147      280      279
 
 
S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE                    Code-138741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(S&P 500 INDEX X $250.00)                            OPEN INTEREST:      406,749
COMMITMENTS
  19,499   28,030   29,875  269,771  276,935  319,145  334,839   87,604   71,910

CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST:     13,280)
     873       18    6,395    3,004    9,692   10,272   16,105    3,009   -2,825

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     4.8      6.9      7.3     66.3     68.1     78.5     82.3     21.5     17.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      155)
      21       32       37       79       67      124      112
 
 
E-MINI S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE             Code-13874A
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($50 X S&P 500 INDEX)                                OPEN INTEREST:    2,569,924
COMMITMENTS
 285,878  314,092  104,667  1862453  1901318  2252998  2320077  316,926  249,847

CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST:     -4,423)
  -1,235   10,792   -2,202   11,252  -26,733    7,816  -18,142  -12,238   13,720

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.1     12.2      4.1     72.5     74.0     87.7     90.3     12.3      9.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      479)
      95      119       79      179      184      322      334
 
 
E-MINI S&P 400 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE             Code-33874A
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(S&P 400 INDEX X $100)                               OPEN INTEREST:      101,977
COMMITMENTS
  12,574    8,275        0   79,282   90,047   91,856   98,322   10,120    3,655

CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST:      1,455)
    -127     -157        0      933    1,175      806    1,018      649      437

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.3      8.1      0.0     77.7     88.3     90.1     96.4      9.9      3.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       93)
      16        3        0       48       42       64       45
 
 
NASDAQ-100 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE                 Code-209741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NASDAQ 100 INDEX X $100)                            OPEN INTEREST:       16,188
COMMITMENTS
   4,946    2,195        0    6,669   11,486   11,615   13,681    4,573    2,507

CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST:      1,980)
     696      750        0    1,094    1,424    1,790    2,174      190     -194

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    30.6     13.6      0.0     41.2     71.0     71.8     84.5     28.2     15.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       4        2        0       12       12       16       14
 
 
NASDAQ-100 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE          Code-209742
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NASDAQ 100 STOCK INDEX X $20)                       OPEN INTEREST:      311,023
COMMITMENTS
 143,678   87,096    5,336  138,016  200,875  287,030  293,307   23,992   17,716

CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST:      9,265)
   6,671    5,833      530    4,956    1,698   12,157    8,061   -2,892    1,205

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    46.2     28.0      1.7     44.4     64.6     92.3     94.3      7.7      5.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      267)
      92       51       19       71       72      173      132
 
 
AUSTRALIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE                      Code-232741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF AUD 100,000)                           OPEN INTEREST:      156,905
COMMITMENTS
  84,290   10,179    2,963   29,259  126,487  116,512  139,629   40,393   17,277

CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST:      8,893)
   4,020       50      342     -439    8,466    3,923    8,858    4,970       35

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    53.7      6.5      1.9     18.6     80.6     74.3     89.0     25.7     11.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       71)
      38       11       11       12       17       55       34
 
 
NIKKEI STOCK AVERAGE - CHICAGO MERCANTILE EXCHANGE                   Code-240741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NIKKEI INDEX X $5.00)                               OPEN INTEREST:       47,176
COMMITMENTS
  14,850   13,423        0   22,155   19,025   37,005   32,448   10,171   14,728

CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST:      2,505)
     708      348        0    1,584      448    2,292      796      213    1,709

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    31.5     28.5      0.0     47.0     40.3     78.4     68.8     21.6     31.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       56)
      15       14        0       16       15       31       29
 
 
NIKKEI STOCK AVERAGE YEN DENOM - CHICAGO MERCANTILE EXCHANGE         Code-240743
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NIKKEI INDEX X JPY 500)                             OPEN INTEREST:       44,450
COMMITMENTS
  22,516    5,652      694   14,001   24,081   37,211   30,427    7,239   14,023

CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST:      5,097)
   3,319      877       68      589    3,599    3,976    4,544    1,121      553

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    50.7     12.7      1.6     31.5     54.2     83.7     68.5     16.3     31.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       60)
      18       10        4       18       18       39       29
 
 
E-MINI MSCI EAFE - CHICAGO MERCANTILE EXCHANGE                       Code-244741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(MSCI EAFE INDEX X $50)                              OPEN INTEREST:       28,526
COMMITMENTS
   3,780      323       80   21,878   26,381   25,738   26,784    2,788    1,742

CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST:       -663)
    -408     -257        0     -184     -707     -592     -964      -71      301

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    13.3      1.1      0.3     76.7     92.5     90.2     93.9      9.8      6.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
       7        1        1       19       21       26       23
 
 
E-MINI MSCI EMERGING MARKETS - CHICAGO MERCANTILE EXCHANGE           Code-244742
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(MSCI INDEX X $50)                                   OPEN INTEREST:       20,474
COMMITMENTS
   5,345      500       82    8,227   18,003   13,654   18,585    6,820    1,889

CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST:        213)
     410        0        0      147      -87      557      -87     -344      300

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    26.1      2.4      0.4     40.2     87.9     66.7     90.8     33.3      9.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
      11        1        1       10       10       21       12
 
 
S&P GSCI COMMODITY INDEX - CHICAGO MERCANTILE EXCHANGE               Code-256741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(GSCI X $250)                                        OPEN INTEREST:       20,811
COMMITMENTS
   4,895    2,485      108   11,965   17,791   16,968   20,384    3,843      427

CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST:      2,662)
     771      851      108     -493    2,230      386    3,189    2,276     -527

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    23.5     11.9      0.5     57.5     85.5     81.5     97.9     18.5      2.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
      12        5        2        7        3       21        9
```

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Updated April 9, 2010