```
 
 
WHEAT - CHICAGO BOARD OF TRADE                                       Code-001602
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      563,026
COMMITMENTS
 110,873  144,973  168,214  241,867  191,449  520,954  504,636   42,072   58,389

CHANGES FROM 02/26/13 (CHANGE IN OPEN INTEREST:     19,151)
   3,646    4,551   14,217    1,009      541   18,873   19,310      278     -159

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    19.7     25.7     29.9     43.0     34.0     92.5     89.6      7.5     10.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      431)
     139      144      162      115      124      336      357
 
 
CORN - CHICAGO BOARD OF TRADE                                        Code-002602
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:    1,627,540
COMMITMENTS
 340,569  210,493  464,981  649,980  694,311  1455529  1369785  172,011  257,755

CHANGES FROM 02/26/13 (CHANGE IN OPEN INTEREST:     -6,096)
  15,260   -3,577   20,996  -27,754  -12,487    8,502    4,932  -14,599  -11,028

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    20.9     12.9     28.6     39.9     42.7     89.4     84.2     10.6     15.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      735)
     197      170      237      258      324      583      613
 
 
OATS - CHICAGO BOARD OF TRADE                                        Code-004603
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:       11,009
COMMITMENTS
   3,554      994      649    4,680    8,333    8,884    9,976    2,125    1,032

CHANGES FROM 02/26/13 (CHANGE IN OPEN INTEREST:        -74)
     -62      104      137     -305     -121     -230      120      157     -194

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    32.3      9.0      5.9     42.5     75.7     80.7     90.6     19.3      9.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       41)
      17        4        3       14       14       32       20
 
 
SOYBEANS - CHICAGO BOARD OF TRADE                                    Code-005602
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      813,389
COMMITMENTS
 196,088   49,456  270,465  283,062  421,447  749,615  741,368   63,774   72,020

CHANGES FROM 02/26/13 (CHANGE IN OPEN INTEREST:     16,159)
   1,638    2,346   16,238   -3,302    1,166   14,574   19,750    1,585   -3,591

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    24.1      6.1     33.3     34.8     51.8     92.2     91.1      7.8      8.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      480)
     180      132      218      118      144      410      398
 
 
SOYBEAN OIL - CHICAGO BOARD OF TRADE                                 Code-007601
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 60,000 POUNDS)                         OPEN INTEREST:      361,249
COMMITMENTS
  63,217  109,912   65,014  199,899  147,688  328,130  322,614   33,118   38,634

CHANGES FROM 02/26/13 (CHANGE IN OPEN INTEREST:      6,226)
  -4,539    8,373    3,568    8,435   -8,201    7,464    3,740   -1,237    2,486

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    17.5     30.4     18.0     55.3     40.9     90.8     89.3      9.2     10.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      257)
      59       99       89       74       68      191      210
 
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                         Code-020601
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      731,294
COMMITMENTS
  60,925   54,052   48,331  476,344  457,773  585,600  560,155  145,693  171,138

CHANGES FROM 02/26/13 (CHANGE IN OPEN INTEREST:   -121,171)
  17,789    2,414   -1,934 -103,017  -92,686  -87,161  -92,205  -34,010  -28,966

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     8.3      7.4      6.6     65.1     62.6     80.1     76.6     19.9     23.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      156)
      26       34       34       75       82      123      128
 
 
LONG-TERM U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE               Code-020604
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      407,749
COMMITMENTS
  25,473   50,839    3,855  303,043  280,689  332,371  335,383   75,378   72,366

CHANGES FROM 02/26/13 (CHANGE IN OPEN INTEREST:    -10,031)
   6,268    5,173      697   -9,384   -7,641   -2,419   -1,771   -7,612   -8,260

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     6.2     12.5      0.9     74.3     68.8     81.5     82.3     18.5     17.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       65)
       7        6        6       38       39       48       48
 
 
CBT ETHANOL - CHICAGO BOARD OF TRADE                                 Code-025601
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 29,000 U.S. GALLONS)                   OPEN INTEREST:       11,380
COMMITMENTS
   1,178      475      442    9,118   10,200   10,738   11,117      642      263

CHANGES FROM 02/26/13 (CHANGE IN OPEN INTEREST:        533)
      97      -62      160      384      586      641      684     -108     -151

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    10.4      4.2      3.9     80.1     89.6     94.4     97.7      5.6      2.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       49)
      11        4        9       25       26       42       36
 
 
SOYBEAN MEAL - CHICAGO BOARD OF TRADE                                Code-026603
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TONS)                              OPEN INTEREST:      324,926
COMMITMENTS
  92,354   33,034   57,239  131,406  206,725  280,999  296,997   43,927   27,929

CHANGES FROM 02/26/13 (CHANGE IN OPEN INTEREST:      8,336)
   7,800    2,129    9,301   -9,074     -382    8,027   11,048      309   -2,712

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    28.4     10.2     17.6     40.4     63.6     86.5     91.4     13.5      8.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      236)
      84       43       59       83       78      195      158
 
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                  Code-039601
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       13,853
COMMITMENTS
   3,101    4,021      942    7,097    7,550   11,140   12,512    2,714    1,341

CHANGES FROM 02/26/13 (CHANGE IN OPEN INTEREST:       -904)
    -213      731     -389     -482   -1,508   -1,085   -1,165      181      262

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    22.4     29.0      6.8     51.2     54.5     80.4     90.3     19.6      9.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       66)
      19       19        9       25       13       50       35
 
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-042601
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $200,000 FACE VALUE)                   OPEN INTEREST:    1,146,993
COMMITMENTS
 362,235  180,635   65,680  574,011  825,059  1001926  1071374  145,066   75,619

CHANGES FROM 02/26/13 (CHANGE IN OPEN INTEREST:    -49,231)
  22,925  -23,022   -6,998  -45,899   16,451  -29,972  -13,569  -19,258  -35,662

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    31.6     15.7      5.7     50.0     71.9     87.4     93.4     12.6      6.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      217)
      57       30       29       89       97      155      148
 
 
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                 Code-043602
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    2,579,024
COMMITMENTS
 367,993  249,288  297,933  1578168  1654581  2244093  2201801  334,930  377,223

CHANGES FROM 02/26/13 (CHANGE IN OPEN INTEREST:    -37,644)
  13,631      258   10,892  -17,344   11,574    7,179   22,723  -44,822  -60,367

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    14.3      9.7     11.6     61.2     64.2     87.0     85.4     13.0     14.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      297)
      51       62       72      145      163      237      256
 
 
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-044601
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,998,386
COMMITMENTS
 344,112  151,182  160,454  1239639  1442528  1744204  1754164  254,182  244,222

CHANGES FROM 02/26/13 (CHANGE IN OPEN INTEREST:    -40,207)
  85,612  -15,551   32,490  -76,922   27,377   41,180   44,317  -81,387  -84,523

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    17.2      7.6      8.0     62.0     72.2     87.3     87.8     12.7     12.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      220)
      37       42       38      101      118      160      176
 
 
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE                        Code-045601
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $5,000,000)                            OPEN INTEREST:      329,672
COMMITMENTS
  18,420   40,764   52,865  233,587  198,540  304,872  292,170   24,800   37,502

CHANGES FROM 02/26/13 (CHANGE IN OPEN INTEREST:    -20,464)
     156   14,806   -2,979  -20,407  -32,958  -23,231  -21,131    2,767      668

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     5.6     12.4     16.0     70.9     60.2     92.5     88.6      7.5     11.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       71)
      13       15       20       33       37       55       64
 
 
DJIA Consolidated - CHICAGO BOARD OF TRADE                           Code-12460+
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($10 X DJIA INDEX)                                   OPEN INTEREST:       71,755
COMMITMENTS
  21,391    8,677    1,258   38,543   51,484   61,192   61,419   10,563   10,336

CHANGES FROM 02/26/13 (CHANGE IN OPEN INTEREST:      7,637)
     318    3,250      369    7,416    2,192    8,103    5,811     -465    1,826

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    29.8     12.1      1.8     53.7     71.7     85.3     85.6     14.7     14.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      117)
      40       21        8       39       30       82       56
 
 
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE              Code-124603
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($5 X DJIA INDEX)                                    OPEN INTEREST:      143,510
COMMITMENTS
  42,781   17,354    2,516   77,087  102,967  122,384  122,838   21,126   20,672

CHANGES FROM 02/26/13 (CHANGE IN OPEN INTEREST:     15,275)
     635    6,500      737   14,833    4,384   16,206   11,622     -931    3,653

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    29.8     12.1      1.8     53.7     71.7     85.3     85.6     14.7     14.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      117)
      40       21        8       39       30       82       56
 
 
DOW JONES UBS EXCESS RETURN - CHICAGO BOARD OF TRADE                 Code-221602
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($100 X INDEX)                                       OPEN INTEREST:       12,893
COMMITMENTS
   7,122   11,325    1,557    4,055        0   12,734   12,882      159       11

CHANGES FROM 02/26/13 (CHANGE IN OPEN INTEREST:         56)
      35     -301      351     -371        0       15       50       41        6

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    55.2     87.8     12.1     31.5      0.0     98.8     99.9      1.2      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
      11        9        4        3        0       16       11
 
 
INTEREST RATE SWAPS 10YR - CHICAGO BOARD OF TRADE                    Code-246602
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       12,672
COMMITMENTS
   4,594    5,563       12    8,014    6,982   12,620   12,557       52      115

CHANGES FROM 02/26/13 (CHANGE IN OPEN INTEREST:        364)
     421     -425        1      -70      826      352      402       12      -38

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    36.3     43.9      0.1     63.2     55.1     99.6     99.1      0.4      0.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       4        6        2        3       12        9       18
 
 
INTEREST RATE SWAPS 5YR - CHICAGO BOARD OF TRADE                     Code-247602
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/05/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:        6,976
COMMITMENTS
     504      886        0    6,358    6,014    6,862    6,900      114       76

CHANGES FROM 02/26/13 (CHANGE IN OPEN INTEREST:        111)
      34      -30        0       78      130      112      100       -1       11

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     7.2     12.7      0.0     91.1     86.2     98.4     98.9      1.6      1.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       4        5        0        5       11        9       16
```

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Updated March 8, 2013