Natural Gas prices Gas, Natural NYMEX Contract*: Sep02 Future Trade Date: 22-Aug-2002 Open: 3.298 Bid: 3.285 High: 3.298 Ask: 3.290 Low: 3.269 % Change: 0.3360 Last: 3.285 Change: 0.011 Settle: 0 Volatility (1-mo): 59.4 Expiration: 28-Aug-2002 Volatility (3-mo): 49.3 Data snapshot taken at 18:18:51 ET from a delayed source Market Closed Quotes provided by Bridge Information Systems, Inc.