Historical Price Lookup

Security: COP (Common Stock)

Date Requested: 11/6/2009 Closing Price 52.11 Day's High 52.39 Day's Low 51.31 Day's Volume 8447900 shares Split Adjustment Factor 1:1 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 2002 2003 2004 2005 2006 2007 2008 2009

NOTE: The Closing Price, Day's High, Day's Low, Historical Price, and Day's Volume have been adjusted to account for any stock splits and/or dividends which may have occurred for this security since that date. The closing price above is not necessarily indicative of future price performance.