```
 
 
BUTTER (CASH SETTLED) - CHICAGO MERCANTILE EXCHANGE                  Code-050642
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 20,000 POUNDS)                         OPEN INTEREST:        3,547
COMMITMENTS
       2        0      114    2,966    2,978    3,081    3,092      466      455

CHANGES FROM 12/11/12 (CHANGE IN OPEN INTEREST:        151)
      -2      -13       17      152       80      167       84      -15       68

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      0.0      3.2     83.6     83.9     86.9     87.2     13.1     12.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       1        1        2       16       11       18       13
 
 
MILK, Class III - CHICAGO MERCANTILE EXCHANGE                        Code-052641
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       37,341
COMMITMENTS
   3,172    2,780    9,058   20,304   18,823   32,534   30,661    4,807    6,680

CHANGES FROM 12/11/12 (CHANGE IN OPEN INTEREST:      1,191)
     526     -204      379      945      701    1,850      876     -659      315

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     8.5      7.4     24.3     54.4     50.4     87.1     82.1     12.9     17.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       81)
      21       13       23       40       35       72       60
 
 
LEAN HOGS - CHICAGO MERCANTILE EXCHANGE                              Code-054642
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 40,000 POUNDS)                         OPEN INTEREST:      257,052
COMMITMENTS
  72,788   27,078   75,748   79,423  114,551  227,959  217,377   29,093   39,675

CHANGES FROM 12/11/12 (CHANGE IN OPEN INTEREST:    -38,419)
  -4,262   -1,567  -28,226   -6,157   -4,666  -38,645  -34,460      226   -3,959

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    28.3     10.5     29.5     30.9     44.6     88.7     84.6     11.3     15.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      287)
     100       73      109       68       86      234      218
 
 
LIVE CATTLE - CHICAGO MERCANTILE EXCHANGE                            Code-057642
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 40,000 POUNDS)                         OPEN INTEREST:      392,625
COMMITMENTS
 101,893   40,011  109,477  146,076  182,110  357,446  331,598   35,179   61,027

CHANGES FROM 12/11/12 (CHANGE IN OPEN INTEREST:      9,055)
   5,651   -4,383    5,185      -31    7,193   10,806    7,995   -1,751    1,060

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    26.0     10.2     27.9     37.2     46.4     91.0     84.5      9.0     15.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      430)
     137       81      155      120      166      336      350
 
 
RANDOM LENGTH LUMBER - CHICAGO MERCANTILE EXCHANGE                   Code-058643
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 110,000 BOARD FEET)                    OPEN INTEREST:       11,025
COMMITMENTS
   4,707    2,138    1,095    2,398    5,880    8,201    9,113    2,824    1,911

CHANGES FROM 12/11/12 (CHANGE IN OPEN INTEREST:        -95)
     333     -198      223     -630     -237      -75     -212      -20      118

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    42.7     19.4      9.9     21.8     53.3     74.4     82.7     25.6     17.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      101)
      47       15       12       24       33       78       55
 
 
FEEDER CATTLE - CHICAGO MERCANTILE EXCHANGE                          Code-061641
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 50,000 POUNDS)                         OPEN INTEREST:       33,468
COMMITMENTS
   9,689    5,344    7,747    9,032    6,298   26,468   19,388    7,001   14,080

CHANGES FROM 12/11/12 (CHANGE IN OPEN INTEREST:      2,861)
   1,081   -1,295      839      851    2,115    2,771    1,659       90    1,202

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    28.9     16.0     23.1     27.0     18.8     79.1     57.9     20.9     42.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      149)
      41       32       37       51       45      110      100
 
 
CHEESE (CASH-SETTLED) - CHICAGO MERCANTILE EXCHANGE                  Code-063642
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 20,000 POUNDS)                         OPEN INTEREST:        6,421
COMMITMENTS
     305    1,957    1,115    4,520    3,137    5,939    6,209      482      212

CHANGES FROM 12/11/12 (CHANGE IN OPEN INTEREST:        351)
      47      207       49      236       76      332      331       19       20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     4.7     30.5     17.4     70.4     48.9     92.5     96.7      7.5      3.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       8        7       10       15       13       29       24
 
 
RUSSIAN RUBLE - CHICAGO MERCANTILE EXCHANGE                          Code-089741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF RUB 2,500,000)                         OPEN INTEREST:       73,504
COMMITMENTS
   9,464    5,436    2,804   60,708   64,944   72,976   73,184      528      320

CHANGES FROM 12/11/12 (CHANGE IN OPEN INTEREST:     -9,515)
     823     -185     -117  -10,109   -9,267   -9,403   -9,569     -112       54

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.9      7.4      3.8     82.6     88.4     99.3     99.6      0.7      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       2        3        2       14       17       17       21
 
 
CANADIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE                        Code-090741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF CAD 100,000)                           OPEN INTEREST:      227,392
COMMITMENTS
  81,188    7,435   13,650   85,471  186,441  180,308  207,526   47,084   19,866

CHANGES FROM 12/11/12 (CHANGE IN OPEN INTEREST:     42,005)
   7,661   -4,186    8,018   23,940   38,719   39,619   42,550    2,386     -545

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    35.7      3.3      6.0     37.6     82.0     79.3     91.3     20.7      8.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       94)
      47       12       15       25       31       78       52
 
 
SWISS FRANC - CHICAGO MERCANTILE EXCHANGE                            Code-092741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF CHF 125,000)                           OPEN INTEREST:       44,843
COMMITMENTS
  17,259   13,329      381    3,070   21,625   20,710   35,334   24,133    9,509

CHANGES FROM 12/11/12 (CHANGE IN OPEN INTEREST:     -4,946)
   6,118    5,183   -3,906  -14,056   -5,978  -11,843   -4,701    6,897     -245

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    38.5     29.7      0.8      6.8     48.2     46.2     78.8     53.8     21.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
      12        8        2        6       13       19       22
 
 
MEXICAN PESO - CHICAGO MERCANTILE EXCHANGE                           Code-095741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF MXN 500,000)                           OPEN INTEREST:      212,190
COMMITMENTS
 169,413   21,664      145   32,722  188,261  202,280  210,070    9,910    2,120

CHANGES FROM 12/11/12 (CHANGE IN OPEN INTEREST:    -39,697)
  14,117   15,639  -20,622  -33,577  -29,694  -40,082  -34,677      385   -5,020

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    79.8     10.2      0.1     15.4     88.7     95.3     99.0      4.7      1.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      139)
      95       13        1       12       19      107       33
 
 
BRITISH POUND STERLING - CHICAGO MERCANTILE EXCHANGE                 Code-096742
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF GBP 62,500)                            OPEN INTEREST:      197,912
COMMITMENTS
  78,330   50,680    4,643   70,916  121,473  153,889  176,797   44,023   21,116

CHANGES FROM 12/11/12 (CHANGE IN OPEN INTEREST:      7,508)
  14,101   14,050      124   -8,524   -7,062    5,700    7,112    1,808      396

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    39.6     25.6      2.3     35.8     61.4     77.8     89.3     22.2     10.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      101)
      42       24       12       19       29       69       57
 
 
JAPANESE YEN - CHICAGO MERCANTILE EXCHANGE                           Code-097741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF JPY 12,500,000)                        OPEN INTEREST:      227,113
COMMITMENTS
  27,330  115,827   16,390  165,647   29,253  209,367  161,470   17,746   65,644

CHANGES FROM 12/11/12 (CHANGE IN OPEN INTEREST:    -61,729)
  12,078    5,517   -6,230  -66,226  -62,517  -60,377  -63,230   -1,352    1,501

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.0     51.0      7.2     72.9     12.9     92.2     71.1      7.8     28.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      125)
      30       59       28       26       25       66      102
 
 
EURO FX - CHICAGO MERCANTILE EXCHANGE                                Code-099741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF EUR 125,000)                           OPEN INTEREST:      234,364
COMMITMENTS
  67,745   76,083   26,792   86,511   75,592  181,048  178,467   53,316   55,897

CHANGES FROM 12/11/12 (CHANGE IN OPEN INTEREST:    -37,136)
  16,892   -5,739      551  -57,191  -32,065  -39,747  -37,253    2,611      117

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    28.9     32.5     11.4     36.9     32.3     77.3     76.1     22.7     23.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      183)
      52       66       48       45       48      121      138
 
 
BRAZILIAN REAL - CHICAGO MERCANTILE EXCHANGE                         Code-102741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF BRL 100,000)                           OPEN INTEREST:       40,302
COMMITMENTS
  21,614    8,086    1,088   16,860   30,352   39,562   39,526      740      776

CHANGES FROM 12/11/12 (CHANGE IN OPEN INTEREST:      4,604)
     471    3,357    1,020    3,010       60    4,501    4,437      103      167

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    53.6     20.1      2.7     41.8     75.3     98.2     98.1      1.8      1.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       9        4        5        5        7       17       13
 
 
NEW ZEALAND DOLLAR - CHICAGO MERCANTILE EXCHANGE                     Code-112741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF NZD 100,000)                           OPEN INTEREST:       42,446
COMMITMENTS
  31,830   17,600      156    4,529   22,939   36,515   40,695    5,931    1,751

CHANGES FROM 12/11/12 (CHANGE IN OPEN INTEREST:      1,065)
   2,270   12,640   -2,595    1,684   -8,497    1,359    1,548     -294     -483

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    75.0     41.5      0.4     10.7     54.0     86.0     95.9     14.0      4.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       53)
      26       11        1        6       11       33       22
 
 
3-MONTH EURODOLLARS - CHICAGO MERCANTILE EXCHANGE                    Code-132741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $1,000,000)                            OPEN INTEREST:   10,494,731
COMMITMENTS
 1236396  540,393  3212227  5124833  5707539  9573457  9460160  921,274  1034571

CHANGES FROM 12/11/12 (CHANGE IN OPEN INTEREST: -2,275,997)
-201,207 -112,714 -1279570 -721,758 -826,983 -2202535 -2219268  -73,462  -56,729

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.8      5.1     30.6     48.8     54.4     91.2     90.1      8.8      9.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      235)
      52       47       81      120      125      219      214
 
 
S&P 500 Consolidated - CHICAGO MERCANTILE EXCHANGE                   Code-13874+
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(S&P 500 INDEX X $250.00)                            OPEN INTEREST:    1,097,639
COMMITMENTS
 113,202   71,999   84,505  767,652  841,052  965,359  997,556  132,280  100,083

CHANGES FROM 12/11/12 (CHANGE IN OPEN INTEREST:     77,128)
   3,230    2,540    8,406   77,282   80,180   88,917   91,125  -11,789  -13,998

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    10.3      6.6      7.7     69.9     76.6     87.9     90.9     12.1      9.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      609)
     148      114      135      274      246      493      426
 
 
S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE                    Code-138741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(S&P 500 INDEX X $250.00)                            OPEN INTEREST:      321,939
COMMITMENTS
  23,564    8,627   23,560  203,163  242,135  250,287  274,321   71,653   47,618

CHANGES FROM 12/11/12 (CHANGE IN OPEN INTEREST:     28,785)
   1,158    1,019    1,315   24,314   43,821   26,788   46,155    1,997  -17,370

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     7.3      2.7      7.3     63.1     75.2     77.7     85.2     22.3     14.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      122)
      23       12       29       76       60      113       89
 
 
E-MINI S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE             Code-13874A
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($50 X S&P 500 INDEX)                                OPEN INTEREST:    3,878,501
COMMITMENTS
 507,671  376,344  245,247  2822446  2994586  3575363  3616176  303,138  262,325

CHANGES FROM 12/11/12 (CHANGE IN OPEN INTEREST:    241,713)
   6,805    4,053   39,004  264,837  181,794  310,646  224,851  -68,933   16,862

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    13.1      9.7      6.3     72.8     77.2     92.2     93.2      7.8      6.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      565)
     136      107      118      248      230      444      395
 
 
E-MINI S&P 400 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE             Code-33874A
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(S&P 400 INDEX X $100)                               OPEN INTEREST:      128,629
COMMITMENTS
  18,017    3,096       92   95,872  122,577  113,981  125,765   14,648    2,864

CHANGES FROM 12/11/12 (CHANGE IN OPEN INTEREST:     11,065)
     342   -1,958       92   10,496   12,783   10,930   10,917      135      148

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    14.0      2.4      0.1     74.5     95.3     88.6     97.8     11.4      2.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      102)
      17        4        2       59       41       77       46
 
 
NASDAQ-100 Consolidated - CHICAGO MERCANTILE EXCHANGE                Code-20974+
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NASDAQ 100 INDEX X $100)                            OPEN INTEREST:      124,242
COMMITMENTS
  15,768    7,446    3,627   97,153  109,576  116,548  120,649    7,694    3,593

CHANGES FROM 12/11/12 (CHANGE IN OPEN INTEREST:     17,769)
  -1,058     -888    1,035   19,909   19,572   19,886   19,719   -2,117   -1,950

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.7      6.0      2.9     78.2     88.2     93.8     97.1      6.2      2.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      236)
      71       27       31       96       96      183      139
 
 
NASDAQ-100 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE                 Code-209741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NASDAQ 100 INDEX X $100)                            OPEN INTEREST:       26,924
COMMITMENTS
   1,221        0      200   22,864   24,403   24,285   24,603    2,639    2,321

CHANGES FROM 12/11/12 (CHANGE IN OPEN INTEREST:      4,146)
     330        0      100    4,016    4,181    4,446    4,281     -300     -135

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     4.5      0.0      0.7     84.9     90.6     90.2     91.4      9.8      8.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       2        0        1       12       14       14       15
 
 
NASDAQ-100 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE          Code-209742
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NASDAQ 100 STOCK INDEX X $20)                       OPEN INTEREST:      486,588
COMMITMENTS
  78,463   42,958   11,408  371,443  425,864  461,313  480,230   25,274    6,357

CHANGES FROM 12/11/12 (CHANGE IN OPEN INTEREST:     68,116)
  -5,665   -3,165    3,401   79,464   76,955   77,200   77,191   -9,084   -9,075

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    16.1      8.8      2.3     76.3     87.5     94.8     98.7      5.2      1.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      236)
      70       28       30       92       95      178      138
 
 
AUSTRALIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE                      Code-232741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF AUD 100,000)                           OPEN INTEREST:      214,967
COMMITMENTS
 144,713   46,359    6,127   21,751  140,354  172,591  192,840   42,376   22,128

CHANGES FROM 12/11/12 (CHANGE IN OPEN INTEREST:    -23,923)
   5,006   10,736   -3,267  -27,653  -27,516  -25,915  -20,047    1,992   -3,876

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    67.3     21.6      2.9     10.1     65.3     80.3     89.7     19.7     10.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      117)
      40       43       21       22       27       78       75
 
 
NIKKEI STOCK AVERAGE - CHICAGO MERCANTILE EXCHANGE                   Code-240741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NIKKEI INDEX X $5.00)                               OPEN INTEREST:       52,544
COMMITMENTS
  18,092   23,844      100   24,821    6,172   43,013   30,116    9,531   22,428

CHANGES FROM 12/11/12 (CHANGE IN OPEN INTEREST:     -3,614)
   2,449    6,289   -1,070     -551      444      828    5,663   -4,442   -9,277

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    34.4     45.4      0.2     47.2     11.7     81.9     57.3     18.1     42.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       48)
      16       10        1       19        4       35       15
 
 
NIKKEI STOCK AVERAGE YEN DENOM - CHICAGO MERCANTILE EXCHANGE         Code-240743
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/12          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NIKKEI INDEX X JPY 500)                             OPEN INTEREST:       58,730
COMMITMENTS
  31,962    3,101       37   18,064   16,590   50,063   19,728    8,667   39,002

CHANGES FROM 12/11/12 (CHANGE IN OPEN INTEREST:    -12,301)
   6,432   -5,890   -1,664  -12,207  -20,788   -7,439  -28,342   -4,862   16,041

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    54.4      5.3      0.1     30.8     28.2     85.2     33.6     14.8     66.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       60)
      25        4        2       20       18       46       23
```

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Updated December 21, 2012