Precipitation annual maximum series (inches) Station ID: 21-1227 Station name: CAMBRIDGE 5ESE State: MN Latitude (decimal degrees): 45.5506 Longitude (decimal degrees): -93.1264 Elevation (feet): 960 Duration: 1 hour 07/28/1949 0.81 09/18/1950 1.00 07/07/1951 1.35 08/27/1952 1.05 08/03/1953 1.31 06/25/1954 1.26 08/25/1955 1.45 08/03/1956 1.00 06/21/1957 1.52 07/27/1958 1.35 09/22/1959 1.27 06/23/1960 1.10 09/10/1961 0.70 05/22/1962 1.26 09/11/1963 1.68 07/09/1964 2.50 07/11/1966 1.40 07/22/1967 1.50 09/22/1968 2.30 06/25/1969 0.80 06/15/1970 1.30 07/22/1972 1.50 09/01/1973 1.20 11/01/1974 0.50 08/20/1975 1.50 09/04/1977 1.30 06/16/1979 0.90 08/12/1980 1.00 07/17/1981 1.10 08/16/1983 2.00 08/21/1989 1.40 07/25/1990 0.80 08/18/1993 1.80 09/07/2001 1.30 08/24/2006 0.80 07/03/2007 1.30 08/19/2009 0.70 Duration: 2 hours 08/10/1949 1.31 09/18/1950 1.07 07/07/1951 1.41 08/27/1952 1.16 08/03/1953 1.61 07/02/1954 1.73 08/25/1955 2.18 08/03/1956 1.23 06/21/1957 1.79 07/27/1958 1.41 09/22/1959 1.90 06/23/1960 1.44 07/18/1961 1.10 05/22/1962 1.56 09/11/1963 1.78 07/09/1964 3.30 07/11/1966 2.50 07/22/1967 1.60 09/22/1968 2.50 06/25/1969 1.10 06/15/1970 1.90 07/22/1972 2.30 06/25/1973 1.30 09/09/1974 0.80 08/22/1975 1.90 08/26/1977 1.80 07/06/1978 2.60 06/16/1979 1.40 08/12/1980 1.30 06/13/1981 1.50 08/21/1989 2.10 08/17/1990 1.60 08/18/1993 1.90 07/17/2001 1.80 08/24/2006 1.10 07/03/2007 1.36 08/19/2009 1.40 Duration: 3 hours 08/10/1949 1.34 09/29/1950 1.28 07/07/1951 1.44 06/13/1952 1.25 08/03/1953 1.95 07/02/1954 1.91 08/25/1955 2.38 08/03/1956 1.75 06/21/1957 1.99 05/31/1958 1.48 09/22/1959 2.03 06/23/1960 1.68 07/18/1961 1.19 05/22/1962 1.99 09/11/1963 1.85 07/09/1964 3.36 07/11/1966 2.60 07/22/1967 1.63 09/22/1968 3.90 06/25/1969 1.12 06/15/1970 2.10 07/22/1972 3.20 10/09/1973 1.90 06/06/1974 1.00 08/22/1975 2.10 08/26/1977 2.10 06/16/1979 1.60 08/12/1980 1.33 06/13/1981 1.80 08/21/1989 2.20 08/17/1990 2.00 06/23/1993 1.94 07/17/2001 1.84 08/23/2006 1.30 07/03/2007 1.39 08/19/2009 1.80 Duration: 6 hours 08/10/1949 1.35 09/29/1950 1.38 09/09/1951 1.46 06/12/1952 1.84 08/03/1953 3.31 07/02/1954 2.39 08/25/1955 3.45 08/03/1956 2.17 06/21/1957 2.40 05/31/1958 1.59 09/22/1959 2.10 08/27/1960 1.89 05/13/1961 1.41 05/22/1962 2.05 08/11/1963 2.27 07/09/1964 3.40 07/11/1966 2.63 07/22/1967 1.65 09/22/1968 4.30 06/25/1969 1.13 06/15/1970 2.80 07/22/1972 3.70 10/09/1973 2.50 09/08/1974 1.40 08/22/1975 2.12 08/26/1977 3.00 06/16/1979 1.90 08/12/1980 1.34 06/13/1981 2.70 08/21/1989 2.22 08/17/1990 2.80 06/23/1993 2.00 07/17/2001 1.86 08/24/2006 1.40 07/03/2007 1.40 08/19/2009 2.40 Duration: 12 hours 08/10/1949 1.37 09/29/1950 1.69 09/09/1951 1.62 06/12/1952 2.44 08/03/1953 3.48 04/25/1954 3.04 08/25/1955 4.61 08/02/1956 2.72 06/21/1957 2.80 07/08/1958 2.23 09/22/1959 2.12 08/27/1960 2.90 06/21/1961 1.67 05/22/1962 2.13 08/11/1963 2.35 07/09/1964 3.43 07/11/1966 2.66 07/22/1967 1.67 09/22/1968 4.50 04/26/1969 1.60 06/15/1970 2.83 07/22/1972 3.74 10/09/1973 2.60 09/08/1974 1.50 04/26/1975 2.50 08/26/1977 3.70 06/16/1979 1.92 08/12/1980 1.36 06/13/1981 3.00 08/21/1989 2.24 08/17/1990 3.20 06/23/1993 2.02 04/22/2001 2.50 10/04/2005 3.80 08/24/2006 1.60 09/18/2007 1.60 08/19/2009 2.50 Duration: 1 day 04/20/1893 1.50 05/13/1894 2.38 09/21/1895 3.54 11/26/1896 2.34 11/08/1932 1.38 05/29/1933 1.68 09/24/1934 2.82 10/13/1935 1.83 09/07/1936 1.48 07/25/1937 2.12 05/05/1938 2.20 05/27/1939 1.42 05/14/1940 0.98 05/29/1941 2.61 07/09/1942 1.92 08/08/1943 1.31 06/26/1944 3.26 06/13/1945 2.08 06/24/1946 3.52 08/17/1947 2.30 08/10/1949 1.53 09/29/1950 1.65 06/25/1951 2.03 06/13/1952 2.18 08/03/1953 3.37 04/26/1954 3.41 08/25/1955 4.12 08/03/1956 3.03 06/21/1957 3.00 07/08/1958 1.99 09/22/1959 1.89 08/27/1960 2.81 11/02/1961 1.89 05/22/1962 2.73 08/12/1963 2.15 07/09/1964 3.07 08/06/1965 1.53 07/12/1966 2.37 07/22/1967 1.61 09/22/1968 4.38 04/27/1969 1.52 06/16/1970 3.21 10/27/1971 2.66 07/22/1972 5.47 11/20/1973 2.32 09/09/1974 1.79 04/27/1975 3.76 05/28/1976 1.70 08/27/1977 3.57 07/06/1978 2.80 06/16/1979 1.95 09/11/1980 1.34 06/13/1981 3.66 07/06/1982 1.63 06/29/1983 2.50 06/12/1984 4.05 05/09/1988 1.93 08/19/1989 3.10 08/18/1990 3.04 09/07/1991 2.82 06/16/1992 1.68 06/23/1993 2.23 07/19/1994 2.30 05/19/1996 2.22 07/01/1997 2.88 05/30/1998 1.16 07/30/1999 1.50 07/07/2000 1.80 08/30/2001 2.50 10/05/2005 5.20 08/25/2006 2.50 07/04/2007 1.52 09/11/2008 1.60 08/20/2009 3.50 08/13/2010 2.80 Duration: 2 days 04/19/1893 1.84 05/15/1894 2.62 09/20/1895 3.82 11/26/1896 2.52 11/08/1932 1.60 05/07/1933 2.20 09/24/1934 3.84 10/12/1935 1.97 09/06/1936 1.59 08/02/1937 3.11 07/05/1938 2.87 05/26/1939 1.56 11/11/1940 1.31 05/29/1941 3.41 09/16/1942 2.29 05/29/1943 2.35 06/26/1944 3.51 06/12/1945 2.90 06/23/1946 3.81 08/17/1947 3.00 08/10/1949 1.65 04/09/1950 1.85 06/24/1951 2.28 06/12/1952 2.37 08/03/1953 3.73 04/25/1954 4.07 08/25/1955 4.44 08/02/1956 3.65 06/21/1957 3.44 07/08/1958 2.25 09/22/1959 2.04 08/27/1960 3.16 11/01/1961 2.31 05/22/1962 2.96 08/11/1963 2.42 07/09/1964 3.46 09/29/1965 2.20 07/12/1966 3.46 06/15/1967 1.73 09/21/1968 5.00 04/26/1969 1.64 06/15/1970 3.65 10/27/1971 2.86 07/21/1972 6.90 10/09/1973 3.08 08/02/1974 2.88 04/27/1975 4.06 05/27/1976 2.26 08/26/1977 3.94 06/30/1978 3.37 06/15/1979 2.10 09/11/1980 1.73 06/13/1981 5.10 12/27/1982 1.91 06/29/1983 4.60 05/08/1988 2.61 08/19/1989 3.34 07/24/1990 3.65 10/31/1991 3.44 06/15/1992 1.88 06/23/1993 2.62 07/19/1994 2.48 11/15/1996 3.76 07/01/1997 3.33 11/09/1998 1.35 05/11/1999 2.37 11/06/2000 1.95 04/21/2001 3.46 10/04/2005 5.60 08/25/2006 2.88 07/03/2007 1.80 09/11/2008 1.72 08/20/2009 3.77 08/13/2010 3.02 Duration: 3 days 04/19/1893 1.92 05/13/1894 4.06 09/20/1895 3.98 11/24/1896 2.54 11/08/1932 1.62 05/07/1933 2.40 09/23/1934 3.88 08/18/1935 2.46 09/05/1936 1.61 08/02/1937 3.14 07/05/1938 2.95 05/26/1939 1.58 11/10/1940 1.55 05/27/1941 3.77 09/15/1942 2.43 05/29/1943 2.91 06/26/1944 3.54 06/12/1945 3.32 06/23/1946 3.85 08/17/1947 3.03 07/26/1949 1.67 09/29/1950 2.32 06/23/1951 2.52 06/11/1952 2.62 08/01/1953 4.37 04/24/1954 4.19 08/24/1955 4.48 08/02/1956 3.75 06/20/1957 3.82 07/08/1958 2.27 09/22/1959 2.10 08/25/1960 4.05 05/13/1961 2.33 05/22/1962 2.99 09/16/1963 3.21 07/09/1964 3.57 09/28/1965 2.34 07/10/1966 3.68 06/05/1967 2.11 09/21/1968 5.38 04/26/1969 1.72 06/15/1970 3.81 10/27/1971 2.89 07/20/1972 6.97 10/09/1973 3.27 08/01/1974 2.91 04/27/1975 4.23 05/27/1976 2.28 08/25/1977 4.13 06/30/1978 3.49 05/08/1979 2.52 08/06/1980 1.86 06/13/1981 5.25 12/27/1982 1.93 06/29/1983 4.64 05/07/1988 3.11 08/19/1989 5.30 07/24/1990 3.69 09/07/1991 4.27 06/14/1992 2.03 06/23/1993 2.65 07/19/1994 2.60 11/15/1996 3.92 07/01/1997 3.46 03/27/1998 1.84 05/10/1999 2.95 07/07/2000 3.24 04/21/2001 4.21 10/04/2005 5.65 08/23/2006 3.90 08/12/2007 2.25 09/23/2008 2.25 08/20/2009 3.81 08/11/2010 3.60 Duration: 4 days 04/19/1893 1.94 05/13/1894 5.00 09/20/1895 4.02 11/24/1896 2.57 11/08/1932 1.64 05/07/1933 2.42 09/23/1934 3.92 08/18/1935 2.48 09/07/1936 2.82 08/02/1937 3.17 05/05/1938 4.00 05/24/1939 2.91 11/09/1940 1.69 05/27/1941 4.57 07/25/1942 3.30 05/28/1943 3.25 06/23/1944 3.74 06/10/1945 4.15 06/23/1946 3.89 08/17/1947 3.30 07/25/1949 2.01 09/29/1950 3.09 06/22/1951 3.57 06/12/1952 2.88 08/03/1953 4.87 04/24/1954 4.23 08/25/1955 5.61 08/02/1956 3.79 08/30/1957 3.97 07/08/1958 2.29 09/22/1959 2.90 08/25/1960 4.31 09/10/1961 2.36 05/19/1962 3.03 09/15/1963 3.46 07/09/1964 3.60 09/27/1965 2.57 07/10/1966 3.72 06/04/1967 2.58 09/21/1968 5.43 04/26/1969 1.74 06/13/1970 4.39 10/27/1971 4.19 07/20/1972 7.04 10/08/1973 3.49 08/01/1974 2.94 06/29/1975 4.58 05/27/1976 2.30 08/25/1977 4.17 06/30/1978 3.52 05/08/1979 2.54 05/29/1980 1.88 06/13/1981 5.30 12/25/1982 2.38 06/29/1983 4.69 05/07/1988 3.14 08/19/1989 5.35 07/24/1990 3.81 09/07/1991 4.31 09/02/1992 2.18 06/23/1993 2.68 07/16/1994 2.95 11/15/1996 3.96 06/28/1997 5.56 03/29/1998 2.11 05/10/1999 3.24 07/07/2000 3.27 04/20/2001 4.78 10/04/2005 5.71 08/23/2006 3.94 08/11/2007 2.50 09/11/2008 2.55 08/20/2009 3.85 08/11/2010 3.64 Duration: 7 days 04/20/1893 2.91 05/13/1894 5.05 09/16/1895 4.23 04/23/1896 3.28 11/04/1932 1.81 05/28/1933 2.47 09/23/1934 4.01 06/30/1935 2.99 09/05/1936 3.07 08/02/1937 3.95 05/02/1938 5.36 05/24/1939 2.94 07/28/1940 1.89 05/27/1941 4.93 09/11/1942 3.90 05/28/1943 4.01 06/11/1944 4.34 06/10/1945 4.85 06/19/1946 4.70 08/17/1947 3.33 07/25/1949 2.58 09/29/1950 3.12 06/19/1951 4.74 06/11/1952 3.11 08/01/1953 6.12 04/25/1954 6.88 08/24/1955 5.81 07/30/1956 4.22 06/16/1957 6.04 05/31/1958 3.10 05/04/1959 3.81 08/25/1960 4.35 05/13/1961 3.02 05/18/1962 3.91 09/11/1963 4.00 07/05/1964 3.70 05/05/1965 2.73 07/10/1966 3.76 06/04/1967 3.47 09/16/1968 7.04 04/26/1969 1.94 06/10/1970 4.95 10/27/1971 4.32 07/20/1972 7.72 10/08/1973 3.52 06/04/1974 4.23 06/29/1975 5.11 05/27/1976 2.33 08/25/1977 6.78 06/30/1978 6.45 08/20/1979 2.78 05/30/1980 2.38 06/13/1981 5.45 09/09/1982 2.50 06/29/1983 6.60 09/15/1988 3.36 08/19/1989 5.40 07/22/1990 4.06 09/03/1991 4.69 09/01/1992 2.66 06/17/1993 3.97 07/16/1994 3.25 05/14/1996 4.18 06/27/1997 6.16 03/27/1998 3.17 07/25/1999 4.16 07/04/2000 3.92 04/19/2001 4.84 08/19/2006 4.05 10/03/2007 3.05 06/06/2008 2.67 08/15/2009 3.89 08/08/2010 3.72 Duration: 10 days 04/19/1893 3.25 05/09/1894 5.91 07/14/1895 4.35 05/10/1896 3.52 10/30/1932 2.07 05/22/1933 3.40 09/20/1934 4.05 07/01/1935 3.47 09/06/1936 4.35 07/25/1937 5.23 05/01/1938 5.66 05/24/1939 3.59 08/01/1940 2.12 05/27/1941 4.98 07/24/1942 4.52 05/24/1943 4.85 06/17/1944 5.11 06/10/1945 4.99 06/19/1946 4.96 08/09/1947 3.51 07/21/1949 3.36 09/29/1950 3.15 06/18/1951 5.04 06/20/1952 3.89 08/01/1953 6.37 04/24/1954 7.58 08/20/1955 6.11 07/30/1956 4.44 06/13/1957 7.23 05/31/1958 3.37 05/02/1959 3.90 08/25/1960 4.40 05/06/1961 3.37 05/13/1962 4.33 09/11/1963 5.31 07/05/1964 3.74 07/30/1965 3.50 07/03/1966 4.81 06/07/1967 4.41 09/16/1968 7.26 04/27/1969 2.09 06/12/1970 5.00 10/21/1971 4.54 07/13/1972 9.27 10/08/1973 3.56 06/01/1974 4.56 08/20/1975 5.81 05/27/1976 2.35 08/26/1977 8.16 06/30/1978 6.92 06/07/1979 3.24 05/28/1980 3.22 06/13/1981 6.34 09/05/1982 2.59 06/24/1983 7.73 06/04/1984 8.19 09/15/1988 3.39 08/12/1989 6.40 08/18/1990 4.67 09/03/1991 4.81 04/14/1992 2.87 06/16/1993 4.86 07/16/1994 3.33 05/10/1996 4.25 06/28/1997 7.55 03/25/1998 3.22 05/04/1999 4.57 07/04/2000 3.98 04/14/2001 5.26 08/19/2006 4.09 08/11/2007 3.63 06/06/2008 2.87 08/15/2009 4.00 09/16/2010 4.84 Duration: 20 days 04/11/1893 4.52 04/29/1894 9.02 07/04/1895 5.99 04/11/1896 5.40 10/26/1932 2.58 05/18/1933 4.42 09/15/1934 4.46 10/12/1935 4.63 08/27/1936 5.02 07/21/1937 6.13 05/01/1938 8.26 05/24/1939 5.00 08/01/1940 3.40 05/27/1941 7.28 07/09/1942 6.65 05/15/1943 6.58 05/30/1944 8.56 05/27/1945 6.91 06/06/1946 7.07 08/09/1947 3.92 07/17/1949 4.48 09/18/1950 4.17 06/18/1951 7.98 06/11/1952 7.00 07/26/1953 7.52 06/14/1954 9.07 08/09/1955 6.18 07/17/1956 5.56 06/10/1957 8.39 05/17/1958 5.29 08/13/1959 6.81 06/10/1960 5.37 05/06/1961 4.10 05/13/1962 5.43 09/11/1963 6.36 06/23/1964 6.26 09/12/1965 5.24 06/25/1966 5.74 06/04/1967 7.23 09/21/1968 8.33 04/08/1969 2.84 05/28/1970 5.84 10/12/1971 6.50 07/08/1972 10.96 09/24/1973 4.98 05/28/1974 5.46 06/11/1975 8.49 05/27/1976 3.40 08/20/1977 8.98 06/23/1978 8.73 06/15/1979 4.80 08/24/1980 4.14 06/09/1981 7.50 08/26/1982 4.73 06/14/1983 9.59 05/08/1988 4.51 08/12/1989 8.58 06/02/1990 7.66 05/26/1991 5.53 06/14/1992 4.49 06/16/1993 6.56 07/04/1994 5.59 10/29/1996 5.04 06/24/1997 10.46 08/03/1998 4.91 07/25/1999 5.70 06/20/2000 5.48 04/05/2001 8.61 08/10/2006 5.21 10/01/2007 5.15 09/11/2008 5.20 08/03/2009 4.27 09/07/2010 5.46 Duration: 30 days 04/06/1893 5.52 04/17/1894 11.59 06/25/1895 6.30 04/17/1896 7.42 10/15/1932 3.71 05/07/1933 6.87 09/23/1934 6.79 06/12/1935 5.11 08/17/1936 6.92 07/24/1937 6.68 04/27/1938 9.30 05/24/1939 6.71 08/01/1940 4.45 05/28/1941 8.69 07/09/1942 8.00 05/15/1943 7.96 05/30/1944 12.32 06/10/1945 8.08 06/06/1946 8.16 08/17/1947 5.32 07/18/1949 6.55 04/09/1950 5.76 06/18/1951 9.09 06/11/1952 9.22 07/13/1953 8.55 06/11/1954 10.94 08/24/1955 7.95 07/07/1956 7.53 05/25/1957 11.32 05/14/1958 5.81 08/03/1959 7.15 08/25/1960 6.01 05/06/1961 4.64 05/13/1962 6.55 09/01/1963 7.27 06/14/1964 6.99 07/08/1965 6.56 06/13/1966 5.84 06/04/1967 7.54 09/18/1968 13.29 07/08/1969 3.52 05/21/1970 7.20 10/01/1971 7.03 07/08/1972 12.39 08/06/1973 6.24 05/12/1974 6.49 06/11/1975 10.95 05/27/1976 4.05 08/27/1977 10.38 06/14/1978 10.35 06/07/1979 6.04 08/06/1980 5.18 06/13/1981 8.98 08/17/1982 5.55 06/21/1983 11.59 05/07/1988 5.01 08/12/1989 9.42 05/19/1990 9.09 04/29/1991 7.61 06/14/1992 5.96 06/16/1993 7.70 07/05/1994 7.08 10/22/1996 6.27 06/24/1997 11.98 07/29/1998 5.11 07/25/1999 7.29 06/13/2000 6.58 04/07/2001 9.81 09/13/2005 11.90 07/30/2006 7.25 09/21/2007 5.96 09/11/2008 6.10 10/03/2009 5.50 06/01/2010 7.30 Duration: 45 days 04/11/1893 7.56 04/03/1894 13.17 04/26/1895 8.70 04/02/1896 9.30 04/29/1933 7.50 09/12/1934 8.22 06/01/1935 6.71 08/14/1936 7.14 07/24/1937 8.85 04/14/1938 11.86 05/24/1939 9.16 07/17/1940 5.45 05/27/1941 11.07 06/25/1942 9.32 05/15/1943 9.27 05/30/1944 14.33 05/20/1945 10.61 05/22/1946 9.57 05/12/1947 6.33 07/17/1949 7.32 04/09/1950 7.12 06/18/1951 10.48 06/08/1952 12.66 05/15/1953 10.11 05/27/1954 13.16 08/24/1955 9.44 06/21/1956 9.44 06/10/1957 14.43 05/31/1958 7.60 08/13/1959 9.85 05/16/1960 7.82 04/04/1961 6.77 05/19/1962 8.59 08/11/1963 9.68 06/06/1964 7.57 04/25/1965 8.74 07/10/1966 8.07 05/10/1967 8.12 09/04/1968 15.58 06/25/1969 5.16 10/06/1970 8.49 10/12/1971 8.74 06/13/1972 15.22 07/23/1973 7.73 04/27/1974 8.20 05/22/1975 13.15 05/27/1976 5.15 08/27/1977 12.51 05/26/1978 11.87 05/29/1979 7.75 07/30/1980 7.56 06/09/1981 12.30 08/26/1982 7.52 06/13/1983 13.53 08/07/1988 6.30 07/18/1989 11.49 05/14/1990 11.43 04/27/1991 9.91 06/06/1992 6.34 05/22/1993 10.24 06/12/1994 8.54 10/17/1996 8.68 06/24/1997 12.84 07/13/1998 6.76 06/20/1999 9.18 05/27/2000 9.08 04/07/2001 10.56 09/01/2005 14.80 07/14/2006 9.32 09/07/2007 6.61 08/27/2008 7.35 08/20/2009 6.25 08/11/2010 11.70 Duration: 60 days 04/06/1893 8.58 03/20/1894 14.59 05/25/1895 10.80 04/09/1896 11.20 04/29/1933 8.26 08/27/1934 9.79 07/01/1935 7.70 08/14/1936 7.36 07/14/1937 11.03 04/16/1938 13.09 05/06/1939 10.02 06/21/1940 6.25 05/14/1941 12.57 07/24/1942 10.81 04/18/1943 10.10 04/30/1944 17.68 06/01/1945 13.20 05/14/1946 10.42 04/17/1947 7.74 07/17/1949 9.26 03/24/1950 8.54 06/18/1951 12.03 05/23/1952 14.79 04/29/1953 12.90 04/24/1954 14.64 06/30/1955 12.55 06/07/1956 12.26 05/21/1957 17.96 05/17/1958 9.79 08/13/1959 10.91 05/19/1960 8.28 09/05/1961 8.42 05/09/1962 10.74 07/27/1963 12.68 05/11/1964 8.98 07/01/1965 11.47 06/25/1966 10.13 06/04/1967 9.89 08/21/1968 16.07 06/10/1969 5.90 04/19/1970 11.07 09/28/1971 10.29 06/11/1972 17.29 08/13/1973 10.55 06/06/1974 8.96 05/07/1975 13.86 05/27/1976 5.57 08/13/1977 14.06 06/30/1978 14.46 05/05/1979 10.24 07/15/1980 8.95 06/13/1981 14.72 08/21/1982 9.36 06/21/1983 15.53 07/31/1988 8.18 07/08/1989 12.93 06/02/1990 14.64 04/06/1991 12.41 06/14/1992 7.45 05/10/1993 11.39 06/05/1994 10.86 07/02/1995 15.90 09/20/1996 9.14 06/24/1997 14.67 06/25/1998 8.88 06/20/1999 11.68 05/27/2000 10.08 04/20/2001 13.25 07/26/2006 10.49 08/11/2007 9.06 08/27/2008 7.60 08/07/2009 6.87 07/28/2010 12.88