Listing of One (1) Natural Gas Liquids Futures and Two (2) Plastics Futures on NYMEX Trading Floor and CME ClearPort

Effective Sunday, December 5, 2010, for trade date Monday, December 6, 2010, the New York Mercantile Exchange, Inc. (NYMEX or Exchange) will list the following natural gas liquids and plastics futures contracts for trading on the NYMEX trading floor and for submission for clearing through CME ClearPort. The futures contracts will be financially settled. The contracts are listed with NYMEX, and subject to the rules and regulations of NYMEX and Chicago Mercantile Exchange Inc.

The contract titles, commodity codes, rule chapters, first listed month and listing periods are provided in the table below.

The Exchange will allow the exchange for related position (EFRP) transactions to be submitted through CME ClearPort.  EFRP transactions in these futures contracts will be governed by the provisions of Exchange Rule 538.

Contract Size:

MNB = 42,000 Gallons

PGP = 100,000 Pounds

PPP = 47,000 Pounds

Termination of Trading:

MBN, PGP, and PPP:  Trading shall cease on the last business day of the contract month.

Minimum Price Intervals and Value per Tick:

MNB:    Minimum price tick = $0.00001   Value per tick = $0.42

PGP:    Minimum price tick = $0.00001   Value per tick = $1.00

PPP:    Minimum price tick = $0.00001   Value per tick = $0.47

Final Settlement Price:

MNB, PGP, PPP:   Settlement tick = $0.00001

Trading and Clearing Hours:

CME ClearPort: Sunday – Friday 6:00 p.m. – 5:15 p.m. (5:00 p.m. – 4:15 p.m. Chicago Time/CT) with a 45-minute break each day beginning at 5:15 p.m. (4:15 p.m. CT).

Open Outcry:    Monday – Friday 9:00 a.m. – 2:30 p.m. (8:00 a.m. – 1:30 p.m. CT).

Fees:

For more information please contact Daniel Brusstar at 212-299-2604.