```
 
 
WHEAT - CHICAGO BOARD OF TRADE                                       Code-001602
FUTURES ONLY POSITIONS AS OF 08/20/13                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      404,468
COMMITMENTS
 128,304  179,035   58,237  186,842  117,345  373,383  354,617   31,085   49,851

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:    -14,465)
  -2,858   -1,190   -8,062   -2,074   -2,509  -12,994  -11,761   -1,471   -2,704

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    31.7     44.3     14.4     46.2     29.0     92.3     87.7      7.7     12.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      374)
      98      149      108       83       94      247      299
 
 
CORN - CHICAGO BOARD OF TRADE                                        Code-002602
FUTURES ONLY POSITIONS AS OF 08/20/13                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:    1,199,310
COMMITMENTS
 346,548  388,474  132,578  574,119  454,284  1053245  975,336  146,065  223,974

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:     -6,976)
  -7,355  -24,311   -6,544   11,333   33,118   -2,566    2,263   -4,410   -9,239

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    28.9     32.4     11.1     47.9     37.9     87.8     81.3     12.2     18.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      734)
     150      209      183      294      293      566      580
 
 
OATS - CHICAGO BOARD OF TRADE                                        Code-004603
FUTURES ONLY POSITIONS AS OF 08/20/13                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:        8,819
COMMITMENTS
   2,803    1,493       77    4,477    5,475    7,357    7,045    1,462    1,774

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:       -287)
      69       76      -19     -233     -111     -183      -54     -104     -233

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    31.8     16.9      0.9     50.8     62.1     83.4     79.9     16.6     20.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       41)
      16        6        4       13       13       30       22
 
 
SOYBEANS - CHICAGO BOARD OF TRADE                                    Code-005602
FUTURES ONLY POSITIONS AS OF 08/20/13                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      545,780
COMMITMENTS
 207,697  102,302   58,375  237,439  317,515  503,511  478,192   42,269   67,588

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:     31,587)
  25,931  -18,572    4,484   -1,585   52,690   28,830   38,602    2,757   -7,015

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    38.1     18.7     10.7     43.5     58.2     92.3     87.6      7.7     12.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      522)
     170      141      152      120      168      387      385
 
 
SOYBEAN OIL - CHICAGO BOARD OF TRADE                                 Code-007601
FUTURES ONLY POSITIONS AS OF 08/20/13                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 60,000 POUNDS)                         OPEN INTEREST:      302,029
COMMITMENTS
  69,995  105,361   50,340  148,331  106,393  268,666  262,094   33,363   39,935

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:    -15,580)
   1,077  -10,877   -2,487  -13,226   -1,452  -14,636  -14,816     -944     -764

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    23.2     34.9     16.7     49.1     35.2     89.0     86.8     11.0     13.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      253)
      55      103       69       65       59      170      193
 
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                         Code-020601
FUTURES ONLY POSITIONS AS OF 08/20/13                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      625,917
COMMITMENTS
  82,125   66,191   10,008  403,309  349,434  495,442  425,633  130,475  200,284

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:     33,024)
   2,750  -14,972    3,536   22,785   29,497   29,071   18,061    3,953   14,963

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    13.1     10.6      1.6     64.4     55.8     79.2     68.0     20.8     32.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      160)
      21       36       21       65       82       99      126
 
 
LONG-TERM U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE               Code-020604
FUTURES ONLY POSITIONS AS OF 08/20/13                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      388,656
COMMITMENTS
  34,912   28,090    4,020  274,055  280,402  312,987  312,512   75,669   76,144

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:      3,525)
     230   -1,566       24     -666    3,846     -412    2,304    3,937    1,221

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     9.0      7.2      1.0     70.5     72.1     80.5     80.4     19.5     19.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       70)
       6        6        5       40       43       49       51
 
 
CBT ETHANOL - CHICAGO BOARD OF TRADE                                 Code-025601
FUTURES ONLY POSITIONS AS OF 08/20/13                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 29,000 U.S. GALLONS)                   OPEN INTEREST:        7,978
COMMITMENTS
   1,587      318      296    5,608    7,060    7,491    7,674      487      304

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:       -461)
     -83     -123       62     -459     -393     -480     -454       19       -7

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    19.9      4.0      3.7     70.3     88.5     93.9     96.2      6.1      3.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       46)
      13        5        7       20       22       38       31
 
 
SOYBEAN MEAL - CHICAGO BOARD OF TRADE                                Code-026603
FUTURES ONLY POSITIONS AS OF 08/20/13                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TONS)                              OPEN INTEREST:      275,079
COMMITMENTS
  95,588   49,987   22,497  111,869  178,413  229,954  250,897   45,125   24,182

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:     14,462)
  11,217   -5,233      993   -3,490   21,596    8,720   17,356    5,742   -2,894

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    34.7     18.2      8.2     40.7     64.9     83.6     91.2     16.4      8.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      243)
      75       57       53       73       77      182      161
 
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                  Code-039601
FUTURES ONLY POSITIONS AS OF 08/20/13                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       10,601
COMMITMENTS
   1,647    3,403      242    6,433    5,571    8,322    9,216    2,279    1,385

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:       -588)
    -108      280     -481     -182      -94     -771     -295      183     -293

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    15.5     32.1      2.3     60.7     52.6     78.5     86.9     21.5     13.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       56)
      13       14        7       22       18       39       37
 
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-042601
FUTURES ONLY POSITIONS AS OF 08/20/13                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $200,000 FACE VALUE)                   OPEN INTEREST:      880,986
COMMITMENTS
 223,572  173,200   11,151  545,230  592,629  779,953  776,980  101,033  104,006

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:     15,263)
  14,802   14,948    5,980   -3,994   -7,408   16,788   13,520   -1,525    1,743

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    25.4     19.7      1.3     61.9     67.3     88.5     88.2     11.5     11.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      203)
      40       35       23       82       92      134      139
 
 
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                 Code-043602
FUTURES ONLY POSITIONS AS OF 08/20/13                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    2,307,707
COMMITMENTS
 275,179  300,019   55,216  1749572  1519010  2079967  1874245  227,740  433,462

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:    -25,024)
  12,053  -29,539    4,944  -59,737    1,535  -42,740  -23,060   17,716   -1,964

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    11.9     13.0      2.4     75.8     65.8     90.1     81.2      9.9     18.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      314)
      53       62       50      131      164      207      253
 
 
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-044601
FUTURES ONLY POSITIONS AS OF 08/20/13                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,680,508
COMMITMENTS
 245,501  236,421   38,747  1225680  1085792  1509928  1360960  170,580  319,548

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:     47,798)
 -34,890   -1,562    6,237   73,669   42,351   45,016   47,026    2,782      772

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    14.6     14.1      2.3     72.9     64.6     89.8     81.0     10.2     19.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      222)
      37       43       29       93      106      146      162
 
 
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE                        Code-045601
FUTURES ONLY POSITIONS AS OF 08/20/13                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $5,000,000)                            OPEN INTEREST:      290,747
COMMITMENTS
  17,383   33,881   65,182  174,401  147,640  256,966  246,703   33,781   44,044

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:      7,691)
   1,264    1,356    2,027    3,157    2,153    6,448    5,536    1,243    2,155

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     6.0     11.7     22.4     60.0     50.8     88.4     84.9     11.6     15.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       57)
      10       13       15       27       27       48       46
 
 
DJIA Consolidated - CHICAGO BOARD OF TRADE                           Code-12460+
FUTURES ONLY POSITIONS AS OF 08/20/13                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
($10 X DJIA INDEX)                                   OPEN INTEREST:       54,405
COMMITMENTS
  19,160    4,171      463   25,445   43,941   45,067   48,575    9,338    5,831

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:     -9,219)
  -5,667      825      188   -2,739   -9,261   -8,218   -8,249   -1,001     -970

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    35.2      7.7      0.9     46.8     80.8     82.8     89.3     17.2     10.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      100)
      34       13        5       41       19       77       35
 
 
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE              Code-124603
FUTURES ONLY POSITIONS AS OF 08/20/13                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
($5 X DJIA INDEX)                                    OPEN INTEREST:      108,810
COMMITMENTS
  38,319    8,341      926   50,889   87,882   90,134   97,149   18,676   11,661

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:    -18,437)
 -11,333    1,649      375   -5,478  -18,522  -16,436  -16,498   -2,001   -1,939

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    35.2      7.7      0.9     46.8     80.8     82.8     89.3     17.2     10.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      100)
      34       13        5       41       19       77       35
 
 
DOW JONES UBS EXCESS RETURN - CHICAGO BOARD OF TRADE                 Code-221602
FUTURES ONLY POSITIONS AS OF 08/20/13                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
($100 X INDEX)                                       OPEN INTEREST:        6,451
COMMITMENTS
   4,129    5,034    1,307      987       75    6,423    6,416       28       35

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:       -164)
    -283     -303       39       84       75     -160     -189       -4       25

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    64.0     78.0     20.3     15.3      1.2     99.6     99.5      0.4      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
      11        7        3        3        1       16        9
 
 
10 YEAR DELIVERABLE IR SWAP - CHICAGO BOARD OF TRADE                 Code-246605
FUTURES ONLY POSITIONS AS OF 08/20/13                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(NOTIONAL VALUE OF $100,000)                         OPEN INTEREST:       38,525
COMMITMENTS
   2,173   17,406       43   36,279   21,002   38,495   38,451       30       74

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:      4,167)
     148    1,540       12    4,026    2,604    4,186    4,156      -19       11

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     5.6     45.2      0.1     94.2     54.5     99.9     99.8      0.1      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       3       14        2        6       12       10       27
 
 
5 YEAR DELIVERABLE IR SWAP - CHICAGO BOARD OF TRADE                  Code-246606
FUTURES ONLY POSITIONS AS OF 08/20/13                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(NOTIONAL VALUE OF $100,000)                         OPEN INTEREST:       20,056
COMMITMENTS
     128   11,412       88   19,799    8,511   20,015   20,011       41       45

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:      2,608)
    -150    1,002       88    2,719    1,528    2,657    2,618      -49      -10

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.6     56.9      0.4     98.7     42.4     99.8     99.8      0.2      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       1       11        1        5        8        7       19
```

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Updated August 23, 2013