IN DELIVERY MONTH EUA - GREEN EXCHANGE                               Code-006GEC
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/22/11          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1000 EUA)                              OPEN INTEREST:       73,790
COMMITMENTS
     746    2,162   11,003   60,981   59,595   72,730   72,760    1,060    1,030

CHANGES FROM 11/15/11 (CHANGE IN OPEN INTEREST:        654)
    -281      126       59      136     -271      -86      -86      740      740

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     1.0      2.9     14.9     82.6     80.8     98.6     98.6      1.4      1.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       3        6        4        7       11       11       20
 

Updated November 28, 2011