Historical Price Lookup

Date requested: 13-Aug-2001

Security: ENE (Common Stock)

Select Date: January February March April May June July August September October November December 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 42.93 0.780 (up 1.85%) Day's High: 43.20 Day's Low: 42.02 Day's Volume: 2,021,700 shares Last Trade: 13-Aug-2001 4:11 PM Stock Exchange: NYSE

NOTE: The Closing Price, Day's High, Day's Low, and Day's Volume have been adjusted to account for any stock splits and/or dividends which may have occurred for this security since the date shown above. The Actual Price is not adjusted for splits or dividends. The Split Adjustment Factor is a cumulative factor which encapsulates all splits since the date shown above. The closing price above is not necessarily indicative of future price performance.