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MILK, Class III - CHICAGO MERCANTILE EXCHANGE                        Code-052641
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/07/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       41,282
COMMITMENTS
   3,796    2,504    7,567   24,395   23,648   35,758   33,718    5,524    7,564

CHANGES FROM 11/30/10 (CHANGE IN OPEN INTEREST:     -3,415)
    -970      -27     -334   -2,034   -3,309   -3,338   -3,670      -76      256

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     9.2      6.1     18.3     59.1     57.3     86.6     81.7     13.4     18.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       77)
      18       11       21       39       35       65       60
 
 
LEAN HOGS - CHICAGO MERCANTILE EXCHANGE                              Code-054642
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/07/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 40,000 POUNDS)                         OPEN INTEREST:      234,902
COMMITMENTS
  50,958   22,829   64,718   95,891  106,939  211,567  194,486   23,335   40,416

CHANGES FROM 11/30/10 (CHANGE IN OPEN INTEREST:      5,350)
   2,036    1,343    1,122    2,098    1,726    5,256    4,191       94    1,159

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    21.7      9.7     27.6     40.8     45.5     90.1     82.8      9.9     17.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      256)
      83       84      110       57       66      210      201
 
 
LIVE CATTLE - CHICAGO MERCANTILE EXCHANGE                            Code-057642
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/07/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 40,000 POUNDS)                         OPEN INTEREST:      408,284
COMMITMENTS
 134,166   17,523  108,401  135,643  205,327  378,210  331,251   30,074   77,033

CHANGES FROM 11/30/10 (CHANGE IN OPEN INTEREST:    -39,506)
  -2,839      763  -33,314   -2,653   -5,369  -38,806  -37,920     -700   -1,586

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    32.9      4.3     26.6     33.2     50.3     92.6     81.1      7.4     18.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      461)
     170       60      124      119      201      347      342
 
 
RANDOM LENGTH LUMBER - CHICAGO MERCANTILE EXCHANGE                   Code-058643
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/07/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 110,000 BOARD FEET)                    OPEN INTEREST:        9,533
COMMITMENTS
   4,045    2,708      968    2,518    4,135    7,532    7,810    2,001    1,722

CHANGES FROM 11/30/10 (CHANGE IN OPEN INTEREST:        876)
      75      588      261      120     -247      457      602      420      275

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    42.4     28.4     10.2     26.4     43.4     79.0     81.9     21.0     18.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       86)
      32       18       13       17       25       57       52
 
 
FEEDER CATTLE - CHICAGO MERCANTILE EXCHANGE                          Code-061641
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/07/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 50,000 POUNDS)                         OPEN INTEREST:       42,283
COMMITMENTS
  16,720    4,748    9,315    9,347    7,616   35,383   21,679    6,901   20,605

CHANGES FROM 11/30/10 (CHANGE IN OPEN INTEREST:      1,311)
   1,122     -306       26      117      335    1,265       56       46    1,255

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    39.5     11.2     22.0     22.1     18.0     83.7     51.3     16.3     48.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      146)
      56       23       40       38       47      111       97
 
 
RUSSIAN RUBLE - CHICAGO MERCANTILE EXCHANGE                          Code-089741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/07/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF RUB 2,500,000)                         OPEN INTEREST:       51,680
COMMITMENTS
   8,648        0       80   33,423   50,782   42,151   50,862    9,529      817

CHANGES FROM 11/30/10 (CHANGE IN OPEN INTEREST:      8,193)
   1,869       -5      -57    5,025    7,854    6,837    7,792    1,356      400

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    16.7      0.0      0.2     64.7     98.3     81.6     98.4     18.4      1.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       6        0        1       13       15       19       16
 
 
CANADIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE                        Code-090741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/07/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF CAD 100,000)                           OPEN INTEREST:      120,631
COMMITMENTS
  47,056   13,431    1,523   30,202   87,957   78,781  102,912   41,851   17,719

CHANGES FROM 11/30/10 (CHANGE IN OPEN INTEREST:     10,099)
  15,276    2,783   -3,116   -2,026   11,049   10,134   10,716      -34     -616

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    39.0     11.1      1.3     25.0     72.9     65.3     85.3     34.7     14.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       79)
      37       10        9       21       26       61       42
 
 
SWISS FRANC - CHICAGO MERCANTILE EXCHANGE                            Code-092741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/07/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF CHF 125,000)                           OPEN INTEREST:       44,633
COMMITMENTS
  18,016    8,620      705   10,500   25,690   29,221   35,014   15,412    9,619

CHANGES FROM 11/30/10 (CHANGE IN OPEN INTEREST:     -2,175)
   1,663      464     -792   -2,069   -1,012   -1,199   -1,341     -976     -834

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    40.4     19.3      1.6     23.5     57.6     65.5     78.4     34.5     21.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
      15        9        4       11       14       29       24
 
 
MEXICAN PESO - CHICAGO MERCANTILE EXCHANGE                           Code-095741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/07/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF MXN 500,000)                           OPEN INTEREST:      143,823
COMMITMENTS
  78,102   18,620    1,631   56,856  121,413  136,589  141,664    7,234    2,159

CHANGES FROM 11/30/10 (CHANGE IN OPEN INTEREST:      9,205)
 -19,097      327    1,007   26,151    7,624    8,061    8,958    1,144      247

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    54.3     12.9      1.1     39.5     84.4     95.0     98.5      5.0      1.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       98)
      42       17        4       19       23       65       43
 
 
BRITISH POUND STERLING - CHICAGO MERCANTILE EXCHANGE                 Code-096742
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/07/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF GBP 62,500)                            OPEN INTEREST:       92,595
COMMITMENTS
  14,132   26,398    5,373   54,154   38,808   73,660   70,580   18,936   22,016

CHANGES FROM 11/30/10 (CHANGE IN OPEN INTEREST:     -6,127)
 -12,357   -1,056   -1,891    9,756   -2,641   -4,491   -5,588   -1,636     -539

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    15.3     28.5      5.8     58.5     41.9     79.5     76.2     20.5     23.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       85)
      14       29       14       32       27       56       61
 
 
JAPANESE YEN - CHICAGO MERCANTILE EXCHANGE                           Code-097741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/07/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF JPY 12,500,000)                        OPEN INTEREST:      141,987
COMMITMENTS
  48,032   24,681    5,111   58,888   77,308  112,031  107,100   29,956   34,887

CHANGES FROM 11/30/10 (CHANGE IN OPEN INTEREST:     -6,934)
  -8,252     -267   -3,543    2,484   -3,994   -9,311   -7,804    2,377      870

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    33.8     17.4      3.6     41.5     54.4     78.9     75.4     21.1     24.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      101)
      28       31       16       30       30       66       69
 
 
EURO FX - CHICAGO MERCANTILE EXCHANGE                                Code-099741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/07/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF EUR 125,000)                           OPEN INTEREST:      236,446
COMMITMENTS
  33,245   47,594   27,903  124,248  101,306  185,396  176,802   51,050   59,643

CHANGES FROM 11/30/10 (CHANGE IN OPEN INTEREST:    -56,015)
 -17,208   -8,112  -29,044    7,315  -17,287  -38,938  -54,444  -17,077   -1,571

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    14.1     20.1     11.8     52.5     42.8     78.4     74.8     21.6     25.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      164)
      42       57       46       47       48      114      126
 
 
NEW ZEALAND DOLLAR - CHICAGO MERCANTILE EXCHANGE                     Code-112741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/07/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF NZD 100,000)                           OPEN INTEREST:       27,595
COMMITMENTS
  22,024    3,763      166    2,185   22,194   24,375   26,123    3,220    1,472

CHANGES FROM 11/30/10 (CHANGE IN OPEN INTEREST:         20)
    -958     -774      166      884      392       92     -216      -72      236

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    79.8     13.6      0.6      7.9     80.4     88.3     94.7     11.7      5.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
      14        9        3        8       14       23       25
 
 
3-MONTH EURODOLLARS - CHICAGO MERCANTILE EXCHANGE                    Code-132741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/07/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $1,000,000)                            OPEN INTEREST:   13,545,920
COMMITMENTS
 857,056  312,487  4913492  6871083  7371316 12641631 12597295  904,289  948,624

CHANGES FROM 11/30/10 (CHANGE IN OPEN INTEREST:     27,798)
 112,689  -60,474      525  -84,964  108,282   28,250   48,333     -452  -20,535

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     6.3      2.3     36.3     50.7     54.4     93.3     93.0      6.7      7.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      278)
      81       43      111      137      145      258      264
 
 
S&P 500 Consolidated - CHICAGO MERCANTILE EXCHANGE                   Code-13874+
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/07/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(S&P 500 INDEX X $250.00)                            OPEN INTEREST:    1,121,798
COMMITMENTS
  72,788   78,061  128,103  759,922  796,022  960,813  1002187  160,985  119,611

CHANGES FROM 11/30/10 (CHANGE IN OPEN INTEREST:     59,765)
  -4,922   -7,416   31,385   19,813   31,219   46,276   55,188   13,488    4,576

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     6.5      7.0     11.4     67.7     71.0     85.6     89.3     14.4     10.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      575)
     114      128      111      256      228      429      408
 
 
S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE                    Code-138741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/07/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(S&P 500 INDEX X $250.00)                            OPEN INTEREST:      477,658
COMMITMENTS
  67,112   23,466   42,540  268,467  359,993  378,119  425,999   99,539   51,659

CHANGES FROM 11/30/10 (CHANGE IN OPEN INTEREST:     31,473)
  11,490   -1,793    7,704    5,354   20,678   24,549   26,589    6,925    4,884

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    14.1      4.9      8.9     56.2     75.4     79.2     89.2     20.8     10.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      153)
      24       29       35       77       77      120      122
 
 
E-MINI S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE             Code-13874A
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/07/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($50 X S&P 500 INDEX)                                OPEN INTEREST:    3,220,699
COMMITMENTS
 314,319  558,913  141,878  2457273  2180148  2913471  2880939  307,228  339,760

CHANGES FROM 11/30/10 (CHANGE IN OPEN INTEREST:    141,457)
  -5,609   48,335   41,955   72,292   52,705  108,639  142,995   32,818   -1,538

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     9.8     17.4      4.4     76.3     67.7     90.5     89.5      9.5     10.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      514)
     100      114       91      224      201      372      358
 
 
E-MINI S&P 400 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE             Code-33874A
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/07/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(S&P 400 INDEX X $100)                               OPEN INTEREST:      108,343
COMMITMENTS
  15,658    6,814      327   82,133   97,986   98,118  105,127   10,225    3,216

CHANGES FROM 11/30/10 (CHANGE IN OPEN INTEREST:        768)
    -683     -646     -739    3,019    1,907    1,597      522     -829      246

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    14.5      6.3      0.3     75.8     90.4     90.6     97.0      9.4      3.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       92)
      16        5        1       50       35       66       41
 
 
NASDAQ-100 Consolidated - CHICAGO MERCANTILE EXCHANGE                Code-20974+
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/07/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NASDAQ 100 INDEX X $100)                            OPEN INTEREST:      111,775
COMMITMENTS
  23,338    9,740    9,116   67,404   86,449   99,858  105,305   11,917    6,471

CHANGES FROM 11/30/10 (CHANGE IN OPEN INTEREST:      3,248)
     998     -671      317      754    3,988    2,069    3,633    1,180     -385

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    20.9      8.7      8.2     60.3     77.3     89.3     94.2     10.7      5.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      245)
      81       30       18       88       80      175      123
 
 
NASDAQ-100 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE                 Code-209741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/07/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NASDAQ 100 INDEX X $100)                            OPEN INTEREST:       27,567
COMMITMENTS
   8,421    1,573        0   13,013   24,995   21,434   26,568    6,133      999

CHANGES FROM 11/30/10 (CHANGE IN OPEN INTEREST:        895)
     967       32        0      256      959    1,223      991     -328      -96

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    30.5      5.7      0.0     47.2     90.7     77.8     96.4     22.2      3.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       6        3        0        8       16       14       19
 
 
NASDAQ-100 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE          Code-209742
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/07/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NASDAQ 100 STOCK INDEX X $20)                       OPEN INTEREST:      421,043
COMMITMENTS
 113,676   79,924    6,492  271,953  307,268  392,121  393,684   28,922   27,359

CHANGES FROM 11/30/10 (CHANGE IN OPEN INTEREST:     11,768)
   5,393    1,721   -3,655    2,490   15,147    4,228   13,212    7,540   -1,445

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    27.0     19.0      1.5     64.6     73.0     93.1     93.5      6.9      6.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      239)
      77       31       15       86       74      168      115
 
 
AUSTRALIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE                      Code-232741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/07/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF AUD 100,000)                           OPEN INTEREST:      132,701
COMMITMENTS
  54,107   10,407    2,334   43,958  104,782  100,398  117,523   32,303   15,178

CHANGES FROM 11/30/10 (CHANGE IN OPEN INTEREST:      3,032)
   8,648   -6,876   -2,760   -1,091   16,986    4,797    7,350   -1,766   -4,318

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    40.8      7.8      1.8     33.1     79.0     75.7     88.6     24.3     11.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       67)
      28       11       10       17       24       49       41
 
 
NIKKEI STOCK AVERAGE - CHICAGO MERCANTILE EXCHANGE                   Code-240741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/07/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NIKKEI INDEX X $5.00)                               OPEN INTEREST:       63,587
COMMITMENTS
  10,060   13,042      477   27,152   16,963   37,689   30,482   25,898   33,105

CHANGES FROM 11/30/10 (CHANGE IN OPEN INTEREST:     17,991)
    -346   -1,953      429    3,843    5,791    3,926    4,267   14,065   13,724

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    15.8     20.5      0.8     42.7     26.7     59.3     47.9     40.7     52.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       57)
      15       10        2       26       19       43       29
 
 
NIKKEI STOCK AVERAGE YEN DENOM - CHICAGO MERCANTILE EXCHANGE         Code-240743
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/07/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NIKKEI INDEX X JPY 500)                             OPEN INTEREST:       59,504
COMMITMENTS
  14,072    4,857    1,917   26,476   33,400   42,465   40,174   17,039   19,330

CHANGES FROM 11/30/10 (CHANGE IN OPEN INTEREST:      6,483)
      -3      419      803    2,872   -1,720    3,672     -498    2,811    6,981

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    23.6      8.2      3.2     44.5     56.1     71.4     67.5     28.6     32.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       57)
      13        8        3       22       24       36       34
 
 
E-MINI MSCI EAFE - CHICAGO MERCANTILE EXCHANGE                       Code-244741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/07/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(MSCI EAFE INDEX X $50)                              OPEN INTEREST:       28,966
COMMITMENTS
   3,559    1,298      300   20,954   25,131   24,813   26,729    4,153    2,237

CHANGES FROM 11/30/10 (CHANGE IN OPEN INTEREST:        -47)
    -327      -35        0      828     -442      501     -477     -548      430

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.3      4.5      1.0     72.3     86.8     85.7     92.3     14.3      7.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
       5        3        1       18       24       23       28
 
 
E-MINI MSCI EMERGING MARKETS - CHICAGO MERCANTILE EXCHANGE           Code-244742
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/07/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(MSCI INDEX X $50)                                   OPEN INTEREST:       39,484
COMMITMENTS
  13,332    1,772       16   18,836   35,928   32,184   37,716    7,300    1,768

CHANGES FROM 11/30/10 (CHANGE IN OPEN INTEREST:      1,972)
   3,291      195       16   -2,009    1,817    1,298    2,028      674      -56

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    33.8      4.5      0.0     47.7     91.0     81.5     95.5     18.5      4.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       53)
      17        3        2       22       18       40       22
```

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Updated December 10, 2010