CRUDE OIL, LIGHT SWEET - ICE FUTURES EUROPE                          Code-067411
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/25/10          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:      527,144
COMMITMENTS
  47,559   18,599  112,058  348,264  377,040  507,881  507,697   19,263   19,447

CHANGES FROM 05/18/10 (CHANGE IN OPEN INTEREST:    -10,985)
   4,073   -4,870   -4,918   -6,215      472   -7,060   -9,317   -3,925   -1,668

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     9.0      3.5     21.3     66.1     71.5     96.3     96.3      3.7      3.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      107)
      16       17       29       63       69       97      100
 

Updated May 28, 2010