IN DELIVERY MONTH EUA - GREEN EXCHANGE Code-006GEC OPTION AND FUTURES COMBINED POSITIONS AS OF 06/26/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1000 EUA) OPEN INTEREST: 76,478 COMMITMENTS 14,758 277 5,702 56,018 70,498 76,478 76,477 0 1 CHANGES FROM 06/19/12 (CHANGE IN OPEN INTEREST: -640) -1,796 -76 450 706 -1,015 -640 -641 0 1 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 19.3 0.4 7.5 73.2 92.2 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 4 2 4 9 13 14 18
Updated June 29, 2012