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MILK, Class III - CHICAGO MERCANTILE EXCHANGE                        Code-052641
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       49,451
COMMITMENTS
   1,319    6,419   10,139   32,537   21,929   43,995   38,486    5,456   10,965

CHANGES FROM 03/23/10 (CHANGE IN OPEN INTEREST:       -850)
    -370      183     -703     -165      241   -1,237     -279      387     -571

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     2.7     13.0     20.5     65.8     44.3     89.0     77.8     11.0     22.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       85)
      10       25       22       42       33       66       67
 
 
LEAN HOGS - CHICAGO MERCANTILE EXCHANGE                              Code-054642
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 40,000 POUNDS)                         OPEN INTEREST:      223,952
COMMITMENTS
  60,981   12,477   48,860   90,073  131,860  199,915  193,197   24,037   30,755

CHANGES FROM 03/23/10 (CHANGE IN OPEN INTEREST:     -4,725)
  -2,937     -654   -1,963     -510     -979   -5,409   -3,596      684   -1,129

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    27.2      5.6     21.8     40.2     58.9     89.3     86.3     10.7     13.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      231)
     110       43       94       46       57      194      166
 
 
LIVE CATTLE - CHICAGO MERCANTILE EXCHANGE                            Code-057642
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 40,000 POUNDS)                         OPEN INTEREST:      452,617
COMMITMENTS
 138,079   10,944  138,972  142,718  218,381  419,769  368,297   32,848   84,320

CHANGES FROM 03/23/10 (CHANGE IN OPEN INTEREST:     10,183)
   4,026   -1,482    4,829      162    6,256    9,017    9,603    1,166      580

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    30.5      2.4     30.7     31.5     48.2     92.7     81.4      7.3     18.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      455)
     160       59      132      116      189      351      335
 
 
RANDOM LENGTH LUMBER - CHICAGO MERCANTILE EXCHANGE                   Code-058643
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 110,000 BOARD FEET)                    OPEN INTEREST:        9,854
COMMITMENTS
   3,720      479    1,359    2,627    6,401    7,706    8,239    2,148    1,615

CHANGES FROM 03/23/10 (CHANGE IN OPEN INTEREST:         56)
     -85        9      -83     -161        7     -329      -67      385      123

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    37.8      4.9     13.8     26.7     65.0     78.2     83.6     21.8     16.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       76)
      31       11       14       16       25       56       45
 
 
FEEDER CATTLE - CHICAGO MERCANTILE EXCHANGE                          Code-061641
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 50,000 POUNDS)                         OPEN INTEREST:       45,062
COMMITMENTS
  21,690    3,936    7,887    9,185   13,358   38,762   25,180    6,300   19,882

CHANGES FROM 03/23/10 (CHANGE IN OPEN INTEREST:     -2,003)
     636      519   -1,804     -445     -282   -1,612   -1,566     -391     -437

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    48.1      8.7     17.5     20.4     29.6     86.0     55.9     14.0     44.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      164)
      58       30       28       35       58      109      103
 
 
RUSSIAN RUBLE - CHICAGO MERCANTILE EXCHANGE                          Code-089741
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF RUB 2,500,000)                         OPEN INTEREST:       27,734
COMMITMENTS
   6,782      200        0   13,951   27,328   20,733   27,528    7,001      206

CHANGES FROM 03/23/10 (CHANGE IN OPEN INTEREST:      1,903)
  -2,215        0        0    3,817    1,872    1,602    1,872      301       31

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    24.5      0.7      0.0     50.3     98.5     74.8     99.3     25.2      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       7        1        0       11       13       18       14
 
 
CANADIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE                        Code-090741
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF CAD 100,000)                           OPEN INTEREST:      163,810
COMMITMENTS
  89,029   17,545    6,273   21,264  122,857  116,566  146,675   47,245   17,135

CHANGES FROM 03/23/10 (CHANGE IN OPEN INTEREST:       -465)
  -1,918    1,036      159    3,547     -579    1,789      615   -2,254   -1,080

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    54.3     10.7      3.8     13.0     75.0     71.2     89.5     28.8     10.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       87)
      40       14       17       21       27       71       48
 
 
SWISS FRANC - CHICAGO MERCANTILE EXCHANGE                            Code-092741
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF CHF 125,000)                           OPEN INTEREST:       30,682
COMMITMENTS
   6,481   13,350    1,491   12,045    5,460   20,017   20,301   10,665   10,381

CHANGES FROM 03/23/10 (CHANGE IN OPEN INTEREST:     -2,562)
  -2,602    2,847      124    2,186   -6,352     -292   -3,382   -2,270      819

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    21.1     43.5      4.9     39.3     17.8     65.2     66.2     34.8     33.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       7       16        7        9        9       21       27
 
 
MEXICAN PESO - CHICAGO MERCANTILE EXCHANGE                           Code-095741
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF MXN 500,000)                           OPEN INTEREST:      131,067
COMMITMENTS
 113,370    3,772      439    9,685  124,757  123,494  128,968    7,573    2,099

CHANGES FROM 03/23/10 (CHANGE IN OPEN INTEREST:     -1,778)
  -1,316   -1,052       54     -437   -1,141   -1,699   -2,139      -79      361

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    86.5      2.9      0.3      7.4     95.2     94.2     98.4      5.8      1.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       99)
      58       11        2       12       21       70       34
 
 
BRITISH POUND STERLING - CHICAGO MERCANTILE EXCHANGE                 Code-096742
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF GBP 62,500)                            OPEN INTEREST:      150,211
COMMITMENTS
  12,123   78,860   11,279  108,031   25,892  131,432  116,031   18,778   34,180

CHANGES FROM 03/23/10 (CHANGE IN OPEN INTEREST:      2,026)
     643   -4,437      289     -639    5,912      293    1,764    1,733      262

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     8.1     52.5      7.5     71.9     17.2     87.5     77.2     12.5     22.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       89)
      13       46       20       16       25       42       78
 
 
JAPANESE YEN - CHICAGO MERCANTILE EXCHANGE                           Code-097741
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF JPY 12,500,000)                        OPEN INTEREST:      124,947
COMMITMENTS
  17,718   47,158   10,195   77,453   26,638  105,366   83,991   19,581   40,956

CHANGES FROM 03/23/10 (CHANGE IN OPEN INTEREST:     17,687)
 -23,386   17,652    2,981   38,533  -13,957   18,128    6,676     -441   11,011

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    14.2     37.7      8.2     62.0     21.3     84.3     67.2     15.7     32.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      100)
      21       45       23       24       22       59       76
 
 
EURO FX - CHICAGO MERCANTILE EXCHANGE                                Code-099741
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF EUR 125,000)                           OPEN INTEREST:      280,525
COMMITMENTS
  33,433  116,633   47,223  155,081   59,116  235,737  222,972   44,788   57,553

CHANGES FROM 03/23/10 (CHANGE IN OPEN INTEREST:     41,317)
  -7,208    2,549   13,348   36,061   20,818   42,200   36,715     -883    4,602

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.9     41.6     16.8     55.3     21.1     84.0     79.5     16.0     20.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      185)
      49       86       61       31       38      120      145
 
 
NEW ZEALAND DOLLAR - CHICAGO MERCANTILE EXCHANGE                     Code-112741
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF NZD 100,000)                           OPEN INTEREST:       17,143
COMMITMENTS
  13,049    7,243        0    1,073    9,012   14,122   16,255    3,021      888

CHANGES FROM 03/23/10 (CHANGE IN OPEN INTEREST:       -456)
    -572     -889        0     -221      857     -793      -32      337     -424

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    76.1     42.3      0.0      6.3     52.6     82.4     94.8     17.6      5.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
      15       10        0        4       10       19       20
 
 
3-MONTH EURODOLLARS - CHICAGO MERCANTILE EXCHANGE                    Code-132741
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $1,000,000)                            OPEN INTEREST:   11,995,035
COMMITMENTS
 1331923  352,908  3939295  5936534  6742103 11207752 11034306  787,283  960,730

CHANGES FROM 03/23/10 (CHANGE IN OPEN INTEREST:     50,757)
-133,972  -70,557   -9,746  191,586  141,700   47,867   61,397    2,890  -10,640

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.1      2.9     32.8     49.5     56.2     93.4     92.0      6.6      8.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      303)
      68       71      119      144      147      282      276
 
 
S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE                    Code-138741
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(S&P 500 INDEX X $250.00)                            OPEN INTEREST:      393,468
COMMITMENTS
  18,626   28,012   23,480  266,767  267,242  308,873  318,734   84,595   74,734

CHANGES FROM 03/23/10 (CHANGE IN OPEN INTEREST:     10,726)
  -4,606   -1,194   -2,481   15,772   14,193    8,685   10,518    2,041      208

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     4.7      7.1      6.0     67.8     67.9     78.5     81.0     21.5     19.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      157)
      21       32       33       80       69      123      112
 
 
E-MINI S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE             Code-13874A
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($50 X S&P 500 INDEX)                                OPEN INTEREST:    2,574,347
COMMITMENTS
 287,113  303,300  106,869  1851201  1928051  2245182  2338220  329,165  236,127

CHANGES FROM 03/23/10 (CHANGE IN OPEN INTEREST:     87,567)
 -59,610  -72,310   25,274  132,243  155,355   97,907  108,320  -10,340  -20,753

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.2     11.8      4.2     71.9     74.9     87.2     90.8     12.8      9.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      471)
      97      115       74      169      184      309      330
 
 
E-MINI S&P 400 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE             Code-33874A
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(S&P 400 INDEX X $100)                               OPEN INTEREST:      100,522
COMMITMENTS
  12,701    8,432        0   78,350   88,872   91,051   97,304    9,471    3,218

CHANGES FROM 03/23/10 (CHANGE IN OPEN INTEREST:        845)
  -1,122     -982     -312    3,197      901    1,763     -393     -918    1,238

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.6      8.4      0.0     77.9     88.4     90.6     96.8      9.4      3.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       91)
      16        3        0       49       38       65       41
 
 
NASDAQ-100 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE                 Code-209741
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NASDAQ 100 INDEX X $100)                            OPEN INTEREST:       14,208
COMMITMENTS
   4,250    1,445        0    5,575   10,062    9,825   11,507    4,383    2,701

CHANGES FROM 03/23/10 (CHANGE IN OPEN INTEREST:      1,314)
   1,476        0        0      162    2,619    1,638    2,619     -324   -1,305

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    29.9     10.2      0.0     39.2     70.8     69.2     81.0     30.8     19.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       3        1        0       10       12       13       13
 
 
NASDAQ-100 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE          Code-209742
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NASDAQ 100 STOCK INDEX X $20)                       OPEN INTEREST:      301,757
COMMITMENTS
 137,007   81,263    4,806  133,060  199,177  274,873  285,246   26,884   16,511

CHANGES FROM 03/23/10 (CHANGE IN OPEN INTEREST:      6,214)
    -542    1,405      710   16,519   13,052   16,687   15,167  -10,473   -8,953

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    45.4     26.9      1.6     44.1     66.0     91.1     94.5      8.9      5.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      247)
      76       46       16       69       73      154      126
 
 
AUSTRALIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE                      Code-232741
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF AUD 100,000)                           OPEN INTEREST:      148,012
COMMITMENTS
  80,270   10,129    2,621   29,698  118,021  112,589  130,771   35,423   17,242

CHANGES FROM 03/23/10 (CHANGE IN OPEN INTEREST:        741)
  -4,542      351     -221    3,314       12   -1,448      142    2,189      599

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    54.2      6.8      1.8     20.1     79.7     76.1     88.4     23.9     11.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       74)
      39       12       11       14       18       58       36
 
 
NIKKEI STOCK AVERAGE - CHICAGO MERCANTILE EXCHANGE                   Code-240741
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NIKKEI INDEX X $5.00)                               OPEN INTEREST:       44,671
COMMITMENTS
  14,142   13,075        0   20,571   18,577   34,713   31,652    9,958   13,019

CHANGES FROM 03/23/10 (CHANGE IN OPEN INTEREST:      1,418)
    -116     -790        0      441    3,122      325    2,332    1,093     -914

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    31.7     29.3      0.0     46.0     41.6     77.7     70.9     22.3     29.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       54)
      16       12        0       15       15       31       27
 
 
NIKKEI STOCK AVERAGE YEN DENOM - CHICAGO MERCANTILE EXCHANGE         Code-240743
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NIKKEI INDEX X JPY 500)                             OPEN INTEREST:       39,353
COMMITMENTS
  19,197    4,775      626   13,412   20,482   33,235   25,883    6,118   13,470

CHANGES FROM 03/23/10 (CHANGE IN OPEN INTEREST:      2,544)
     624      175       87    1,552    4,124    2,263    4,386      281   -1,842

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    48.8     12.1      1.6     34.1     52.0     84.5     65.8     15.5     34.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       57)
      16        9        3       18       19       36       29
 
 
E-MINI MSCI EAFE - CHICAGO MERCANTILE EXCHANGE                       Code-244741
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(MSCI EAFE INDEX X $50)                              OPEN INTEREST:       29,189
COMMITMENTS
   4,188      580       80   22,062   27,088   26,330   27,748    2,859    1,441

CHANGES FROM 03/23/10 (CHANGE IN OPEN INTEREST:      1,688)
  -1,540      310        0    3,215    1,541    1,675    1,851       13     -163

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    14.3      2.0      0.3     75.6     92.8     90.2     95.1      9.8      4.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
       6        2        1       19       22       25       25
 
 
E-MINI MSCI EMERGING MARKETS - CHICAGO MERCANTILE EXCHANGE           Code-244742
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(MSCI INDEX X $50)                                   OPEN INTEREST:       20,261
COMMITMENTS
   4,935      500       82    8,080   18,090   13,097   18,672    7,164    1,589

CHANGES FROM 03/23/10 (CHANGE IN OPEN INTEREST:        288)
     569     -293        0     -635      750      -66      457      354     -169

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    24.4      2.5      0.4     39.9     89.3     64.6     92.2     35.4      7.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
      10        1        1       10       11       20       13
 
 
S&P GSCI COMMODITY INDEX - CHICAGO MERCANTILE EXCHANGE               Code-256741
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(GSCI X $250)                                        OPEN INTEREST:       18,149
COMMITMENTS
   4,124    1,634        0   12,458   15,561   16,582   17,195    1,567      954

CHANGES FROM 03/23/10 (CHANGE IN OPEN INTEREST:       -612)
    -293      -72        0     -135     -556     -428     -628     -184       16

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    22.7      9.0      0.0     68.6     85.7     91.4     94.7      8.6      5.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
      11        5        0        6        2       17        7
```

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Updated April 2, 2010