CRUDE OIL, LIGHT SWEET - ICE FUTURES EUROPE                          Code-067411
FUTURES ONLY POSITIONS AS OF 05/17/11                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:      495,752
COMMITMENTS
  54,672   18,868   97,506  314,930  359,724  467,108  476,098   28,644   19,654

CHANGES FROM 05/10/11 (CHANGE IN OPEN INTEREST:    -23,460)
    -510   -4,694  -11,769   -7,618      936  -19,897  -15,527   -3,563   -7,933

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    11.0      3.8     19.7     63.5     72.6     94.2     96.0      5.8      4.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      132)
      37       20       48       65       63      124      113
 

Updated May 20, 2011