IN DELIVERY MONTH EUA - GREEN EXCHANGE Code-006GEC OPTION AND FUTURES COMBINED 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: 78,863 COMMITMENTS 366 3,198 12,295 63,678 60,962 76,339 76,455 2,524 2,408 CHANGES FROM 11/22/11 (CHANGE IN OPEN INTEREST: 5,073) -380 1,036 1,292 2,697 1,367 3,609 3,695 1,464 1,378 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.5 4.1 15.6 80.7 77.3 96.8 96.9 3.2 3.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 22) 3 7 4 7 11 12 20
Updated December 2, 2011