IN DELIVERY MONTH EUA - GREEN EXCHANGE                               Code-006GEC
FUTURES ONLY POSITIONS AS OF 11/29/11                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 1000 EUA)                              OPEN INTEREST:       72,594
COMMITMENTS
     366    3,198   12,295   57,409   54,693   70,070   70,186    2,524    2,408

CHANGES FROM 11/22/11 (CHANGE IN OPEN INTEREST:      4,922)
    -380    1,036    1,292    2,546    1,216    3,458    3,544    1,464    1,378

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.5      4.4     16.9     79.1     75.3     96.5     96.7      3.5      3.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       3        7        4        6       11       11       20
 

Updated December 2, 2011