Precipitation annual maximum series (inches) Station ID: 25-3355 Station name: GORDON 6N State: NE Latitude (decimal degrees): 42.8947 Longitude (decimal degrees): -102.2036 Elevation (feet): 3700 Duration: 1 day 05/12/1898 2.10 05/06/1899 2.10 04/09/1900 1.00 05/04/1901 3.20 05/02/1905 1.60 12/04/1910 2.00 04/30/1911 3.45 10/08/1912 1.30 04/09/1913 1.20 07/26/1915 1.56 06/21/1916 2.10 04/19/1917 0.75 06/08/1918 2.25 04/07/1919 1.15 04/17/1920 1.70 06/01/1921 1.77 11/04/1922 1.70 08/11/1923 1.73 06/08/1924 1.28 06/07/1925 2.33 05/07/1926 1.55 05/08/1927 1.92 10/15/1928 1.52 06/02/1929 1.13 02/24/1930 1.15 12/30/1931 0.90 04/23/1932 1.86 08/26/1933 1.95 07/25/1934 1.81 04/10/1935 1.35 02/17/1936 1.02 07/12/1937 0.90 07/31/1938 3.82 10/09/1939 1.47 09/20/1940 0.96 10/26/1941 1.62 04/30/1942 1.85 04/09/1943 1.02 01/27/1944 1.28 08/04/1945 2.00 06/18/1946 2.40 10/10/1949 1.50 08/25/1950 1.63 05/21/1952 0.85 10/21/1953 1.80 07/20/1954 3.60 07/23/1955 2.11 07/02/1956 1.11 10/05/1957 1.24 07/18/1958 2.21 05/05/1959 1.30 05/25/1960 2.12 05/14/1961 1.45 05/25/1962 1.70 06/15/1963 2.75 04/20/1964 1.08 05/24/1965 1.83 08/11/1966 1.80 06/11/1967 1.66 08/08/1968 1.50 07/06/1969 1.19 06/12/1970 1.52 09/05/1971 1.31 07/24/1972 1.86 07/20/1973 1.55 08/10/1974 1.10 08/11/1980 1.12 07/16/1981 1.44 10/19/1982 2.50 07/23/1983 1.53 07/10/1984 2.78 05/02/1988 1.83 09/04/1989 1.81 07/21/1990 1.39 06/06/1991 1.72 09/05/1992 0.98 09/19/1993 2.08 07/07/1994 1.31 06/04/1995 1.59 05/27/1996 1.93 07/31/1997 1.36 10/05/1998 1.93 06/15/1999 1.20 03/08/2000 2.29 06/13/2001 2.46 09/09/2002 1.35 09/05/2004 1.06 05/12/2005 1.45 06/21/2006 1.15 05/06/2007 1.34 11/06/2008 1.60 08/15/2009 1.63 06/14/2010 1.51 Duration: 2 days 05/12/1898 2.30 05/06/1899 2.26 08/23/1900 1.60 05/04/1901 3.45 05/26/1905 2.50 12/04/1910 2.15 04/29/1911 3.72 07/03/1912 1.75 09/15/1913 1.34 09/25/1915 1.83 06/21/1916 2.26 05/20/1917 0.86 06/08/1918 2.42 04/06/1919 1.50 04/17/1920 2.90 05/31/1921 1.91 11/04/1922 2.57 07/09/1923 1.92 06/08/1924 1.38 06/06/1925 3.36 05/06/1926 1.75 05/08/1927 2.55 10/14/1928 1.77 06/01/1929 1.86 10/03/1930 1.57 12/30/1931 1.20 04/23/1932 2.00 08/25/1933 3.27 07/25/1934 2.16 04/24/1935 1.95 06/01/1936 1.41 03/23/1937 1.50 07/31/1938 4.11 10/09/1939 1.58 09/20/1940 1.50 10/26/1941 1.74 05/04/1942 2.39 05/29/1943 1.44 06/11/1944 1.84 08/04/1945 2.15 05/01/1946 2.90 10/09/1949 1.72 08/25/1950 1.91 05/15/1952 1.21 10/20/1953 1.94 07/20/1954 3.88 07/22/1955 2.38 07/02/1956 1.60 05/24/1957 1.53 07/18/1958 2.38 05/04/1959 1.83 05/25/1960 2.28 05/13/1961 2.34 05/25/1962 2.24 06/15/1963 2.96 04/20/1964 1.28 06/24/1965 2.37 08/11/1966 1.94 06/10/1967 1.97 08/07/1968 1.62 07/16/1969 1.54 06/12/1970 2.00 04/19/1971 1.74 06/04/1972 2.15 07/20/1973 1.77 08/10/1974 1.18 06/15/1980 1.85 07/16/1981 1.55 05/13/1982 2.71 04/30/1983 2.35 07/09/1984 3.14 05/20/1988 2.44 09/03/1989 1.95 07/21/1990 1.54 06/05/1991 2.04 06/16/1992 1.14 09/19/1993 2.24 10/06/1994 1.73 06/04/1995 2.42 05/26/1996 2.25 07/30/1997 1.95 10/05/1998 2.20 06/14/1999 1.80 03/08/2000 2.60 06/13/2001 2.65 09/08/2002 1.49 09/05/2004 1.84 04/21/2005 1.93 05/05/2007 1.61 11/06/2008 1.88 08/15/2009 2.00 04/23/2010 1.71 Duration: 3 days 05/12/1898 2.32 05/06/1899 2.28 08/23/1900 1.62 05/04/1901 3.48 05/26/1905 3.60 08/07/1909 3.87 12/04/1910 2.17 04/29/1911 3.75 07/03/1912 1.77 09/15/1913 1.35 09/25/1915 1.85 06/19/1916 2.65 04/26/1917 0.94 07/14/1918 2.45 07/04/1919 1.58 04/17/1920 3.65 06/01/1921 2.14 04/25/1922 2.74 06/03/1923 2.28 06/06/1924 1.39 06/06/1925 3.43 05/06/1926 1.77 04/12/1927 3.42 10/14/1928 1.80 06/01/1929 1.88 05/09/1930 2.28 12/30/1931 1.22 04/23/1932 2.02 08/25/1933 3.47 07/24/1934 2.34 04/09/1935 2.25 05/31/1936 1.43 03/23/1937 1.52 07/31/1938 4.15 05/19/1939 1.84 09/20/1940 1.52 06/08/1941 2.43 05/04/1942 2.41 04/09/1943 1.89 06/10/1944 1.99 03/23/1945 2.51 05/01/1946 2.93 10/08/1949 1.76 08/25/1950 1.93 05/15/1952 1.33 10/20/1953 1.96 07/20/1954 4.30 07/22/1955 2.40 07/01/1956 1.70 05/23/1957 1.56 07/18/1958 2.40 05/05/1959 2.19 05/25/1960 2.31 05/13/1961 2.36 05/16/1962 2.55 06/14/1963 2.99 07/27/1964 1.73 06/24/1965 2.39 08/09/1966 2.15 06/11/1967 2.78 06/05/1968 2.03 07/16/1969 1.61 06/12/1970 2.02 04/19/1971 1.76 06/03/1972 2.67 07/20/1973 1.79 08/08/1974 1.29 06/15/1980 1.87 07/16/1981 2.32 05/13/1982 2.91 04/30/1983 2.56 07/09/1984 3.17 05/19/1988 2.85 09/03/1989 1.97 07/21/1990 1.55 06/04/1991 2.53 06/17/1992 1.44 09/17/1993 2.26 10/06/1994 1.75 06/04/1995 2.44 05/26/1996 2.53 07/29/1997 3.25 10/04/1998 2.46 07/16/1999 2.83 03/08/2000 2.70 06/13/2001 2.67 09/08/2002 1.50 09/05/2004 1.86 04/20/2005 2.04 05/04/2007 2.28 06/04/2008 1.92 08/15/2009 2.02 06/12/2010 2.04 Duration: 4 days 05/12/1898 2.35 05/06/1899 2.31 08/23/1900 1.63 05/04/1901 3.51 05/26/1905 3.80 08/07/1909 3.91 12/04/1910 2.20 04/29/1911 3.79 07/01/1912 1.82 09/15/1913 1.37 04/23/1915 2.22 06/19/1916 2.72 05/25/1917 1.06 07/14/1918 2.47 07/04/1919 1.60 04/17/1920 3.69 05/31/1921 2.26 04/24/1922 3.00 06/03/1923 2.32 06/05/1924 1.41 06/06/1925 3.46 06/13/1926 1.87 04/12/1927 3.92 07/20/1928 2.16 06/01/1929 2.21 05/08/1930 2.64 12/30/1931 1.23 04/23/1932 2.04 08/25/1933 4.12 07/24/1934 2.36 04/09/1935 2.27 06/01/1936 2.05 03/23/1937 1.53 07/28/1938 5.11 05/18/1939 1.93 09/20/1940 1.53 06/08/1941 2.94 05/10/1942 3.08 04/09/1943 1.91 06/10/1944 2.01 03/23/1945 2.53 05/01/1946 2.96 10/07/1949 2.12 08/25/1950 1.95 05/14/1952 1.35 10/20/1953 1.98 07/20/1954 4.34 07/22/1955 2.43 06/30/1956 1.78 05/13/1957 1.68 07/17/1958 2.43 05/04/1959 2.72 05/25/1960 2.75 05/13/1961 2.57 05/15/1962 2.65 06/15/1963 3.02 07/27/1964 1.75 05/22/1965 2.42 08/09/1966 2.17 06/10/1967 3.09 06/04/1968 2.53 07/16/1969 2.48 06/10/1970 2.23 04/19/1971 1.96 06/03/1972 2.70 07/18/1973 1.80 08/08/1974 1.30 06/15/1980 1.89 07/16/1981 2.34 05/13/1982 3.37 04/28/1983 2.79 07/09/1984 3.20 05/19/1988 2.88 09/04/1989 1.99 04/25/1990 1.77 06/03/1991 2.89 06/16/1992 1.82 09/17/1993 2.28 10/06/1994 1.76 06/04/1995 2.87 05/24/1996 3.15 07/29/1997 3.28 10/03/1998 2.68 07/16/1999 2.86 03/08/2000 2.73 07/07/2001 2.70 09/09/2002 1.56 09/03/2004 1.94 06/11/2005 2.16 05/04/2007 2.30 06/03/2008 1.95 08/15/2009 2.04 06/12/2010 2.15 Duration: 7 days 05/12/1898 3.10 04/30/1899 2.80 08/19/1900 1.80 06/08/1901 3.55 05/23/1905 4.30 12/04/1910 2.22 04/24/1911 4.10 07/01/1912 1.84 09/15/1913 1.42 07/26/1915 3.12 06/15/1916 2.76 04/26/1917 1.70 07/10/1918 2.75 07/02/1919 1.91 04/17/1920 3.72 05/26/1921 2.61 04/24/1922 3.03 06/05/1923 3.02 06/02/1924 1.46 06/01/1925 3.69 07/02/1926 2.03 04/09/1927 5.19 07/17/1928 3.22 07/02/1929 2.72 05/05/1930 3.08 06/05/1931 1.36 04/18/1932 2.33 08/23/1933 4.32 08/07/1934 2.72 05/27/1935 2.96 05/31/1936 2.31 05/30/1937 1.86 07/27/1938 5.54 05/19/1939 2.55 09/20/1940 1.74 06/05/1941 3.31 04/24/1942 4.80 05/29/1943 2.09 06/07/1944 2.56 03/23/1945 2.56 05/01/1946 2.99 10/05/1949 2.74 08/25/1950 1.97 05/15/1952 2.20 06/14/1953 2.42 07/17/1954 4.45 07/23/1955 3.29 06/28/1956 1.88 05/20/1957 2.55 07/12/1958 2.73 05/04/1959 2.78 05/23/1960 2.78 05/13/1961 2.62 06/12/1962 3.55 06/09/1963 5.04 07/23/1964 2.42 06/24/1965 2.90 06/04/1966 2.49 06/10/1967 4.44 08/08/1968 3.25 07/15/1969 2.62 06/10/1970 2.93 04/20/1971 2.50 05/30/1972 2.72 09/24/1973 2.23 08/08/1974 1.53 06/15/1980 2.36 07/16/1981 3.36 05/11/1982 3.86 04/28/1983 3.11 07/09/1984 4.69 05/19/1988 2.91 09/04/1989 3.00 05/19/1990 1.99 06/01/1991 4.35 06/16/1992 2.70 06/01/1993 3.07 10/02/1994 2.23 06/04/1995 4.64 05/23/1996 3.95 07/25/1997 3.50 07/24/1998 3.43 07/16/1999 3.70 03/08/2000 2.75 07/07/2001 3.25 09/08/2002 2.96 09/03/2004 1.96 05/07/2005 2.44 05/04/2007 2.33 06/02/2008 2.86 08/10/2009 2.22 06/08/2010 3.51 Duration: 10 days 05/12/1898 3.80 04/30/1899 2.83 07/14/1900 2.20 06/08/1901 3.58 06/17/1905 5.20 06/30/1910 2.28 04/24/1911 4.14 07/01/1912 2.41 09/15/1913 1.62 07/23/1915 3.25 06/12/1916 3.67 05/20/1917 2.07 05/30/1918 3.64 04/06/1919 2.10 04/17/1920 4.19 05/26/1921 3.02 06/27/1922 3.61 06/03/1923 3.63 06/08/1924 2.38 05/29/1925 3.89 06/13/1926 2.16 04/07/1927 5.24 07/17/1928 3.44 05/26/1929 2.84 05/03/1930 3.28 06/04/1931 1.58 04/18/1932 2.41 08/23/1933 4.36 08/07/1934 2.77 05/25/1935 3.01 05/31/1936 2.51 05/29/1937 2.24 07/27/1938 5.60 05/18/1939 2.64 09/20/1940 1.91 06/05/1941 3.34 04/27/1942 5.61 05/29/1943 2.89 06/03/1944 2.98 08/04/1945 3.71 05/01/1946 3.31 10/05/1949 2.79 04/28/1950 2.20 05/14/1952 2.60 06/12/1953 2.72 07/17/1954 4.49 07/22/1955 3.56 06/26/1956 2.09 05/16/1957 3.33 07/10/1958 3.60 05/04/1959 2.81 05/23/1960 2.81 05/13/1961 3.74 05/16/1962 4.56 06/08/1963 5.41 06/08/1964 2.66 06/24/1965 3.12 08/11/1966 2.88 06/07/1967 5.50 08/08/1968 3.57 07/15/1969 3.10 06/10/1970 2.97 04/19/1971 3.29 07/16/1972 3.58 09/24/1973 2.25 08/08/1974 1.55 06/15/1980 2.59 07/14/1981 3.55 05/11/1982 4.28 04/28/1983 3.42 07/01/1984 5.36 05/19/1988 2.94 09/03/1989 3.49 05/24/1990 2.68 06/01/1991 4.88 06/16/1992 2.73 06/01/1993 3.32 07/04/1994 2.33 06/04/1995 4.69 05/23/1996 4.04 07/29/1997 4.04 06/14/1998 3.81 07/16/1999 3.74 05/11/2000 2.97 06/04/2001 4.88 09/08/2002 2.99 09/03/2004 1.98 06/04/2005 3.06 04/27/2007 2.42 05/28/2008 2.91 08/07/2009 2.90 06/07/2010 3.84 Duration: 20 days 05/12/1898 5.20 05/06/1899 4.08 07/03/1900 3.20 06/02/1901 4.70 06/09/1905 8.70 06/30/1910 3.86 04/24/1911 4.53 07/19/1912 2.89 04/02/1913 2.05 07/15/1915 3.82 05/14/1916 4.42 04/15/1917 3.10 07/06/1918 4.24 03/25/1919 2.87 04/17/1920 6.21 05/15/1921 4.63 04/09/1922 4.74 07/25/1923 4.44 06/08/1924 3.20 05/23/1925 4.33 06/14/1926 3.00 03/31/1927 6.08 07/11/1928 4.81 06/22/1929 3.75 04/25/1930 4.96 07/19/1931 2.03 04/18/1932 4.48 08/23/1933 4.53 07/24/1934 5.06 05/18/1935 4.89 05/22/1936 2.57 05/30/1937 2.69 07/16/1938 7.24 05/19/1939 3.57 09/20/1940 3.21 05/30/1941 3.97 04/24/1942 10.77 05/29/1943 3.66 05/25/1944 4.18 08/02/1945 4.76 09/01/1946 5.40 10/05/1949 3.61 08/25/1950 3.04 05/08/1952 3.57 06/02/1953 4.11 07/20/1954 4.59 07/23/1955 4.68 06/24/1956 2.75 05/12/1957 4.49 07/01/1958 5.81 06/16/1959 3.55 05/25/1960 3.21 05/03/1961 4.99 05/12/1962 6.92 05/31/1963 6.87 06/03/1964 4.96 05/07/1965 4.84 08/04/1966 3.60 06/01/1967 7.25 05/21/1968 4.39 07/06/1969 4.74 05/29/1970 3.28 04/19/1971 4.53 04/14/1972 4.53 09/11/1973 4.12 08/10/1974 2.28 05/29/1980 3.46 07/14/1981 4.33 05/11/1982 5.44 04/29/1983 5.22 07/01/1984 6.92 05/02/1988 5.44 09/03/1989 4.64 05/14/1990 3.86 05/27/1991 5.92 06/16/1992 4.90 06/01/1993 5.07 10/02/1994 3.08 05/23/1995 6.89 05/23/1996 4.49 07/21/1997 5.50 06/04/1998 4.95 07/01/1999 5.30 04/30/2000 5.07 05/30/2001 5.62 08/27/2002 3.80 09/05/2004 3.04 05/31/2005 4.76 04/20/2007 3.59 05/20/2008 5.39 06/04/2009 3.53 06/07/2010 5.10 Duration: 30 days 05/04/1898 5.55 04/30/1899 4.78 07/03/1900 3.70 05/24/1901 5.50 05/26/1905 12.00 06/30/1910 4.99 04/24/1911 4.53 07/01/1912 3.97 07/09/1913 2.74 07/03/1915 5.33 05/14/1916 5.29 04/26/1917 3.37 05/21/1918 5.07 03/25/1919 3.18 04/17/1920 7.32 05/18/1921 5.27 06/30/1922 5.36 07/09/1923 5.50 05/31/1924 3.90 06/06/1925 6.26 06/09/1926 4.80 04/09/1927 7.60 06/29/1928 5.69 05/25/1929 4.37 04/14/1930 6.71 07/08/1931 2.99 04/18/1932 4.54 07/31/1933 4.93 07/17/1934 5.27 03/30/1935 5.73 05/08/1936 2.89 05/29/1937 3.52 07/05/1938 7.69 05/11/1939 4.18 09/09/1940 3.28 06/07/1941 5.37 04/18/1942 11.76 05/15/1943 4.44 05/16/1944 5.09 07/23/1945 5.07 08/22/1946 7.02 05/16/1949 4.59 08/25/1950 4.58 04/30/1952 4.27 05/22/1953 4.35 06/26/1954 6.13 05/23/1955 5.83 06/15/1956 3.37 05/03/1957 5.66 06/20/1958 6.89 06/16/1959 3.65 04/27/1960 4.64 05/01/1961 5.26 05/15/1962 9.10 05/26/1963 7.39 06/03/1964 5.77 05/13/1965 5.48 08/04/1966 4.60 05/30/1967 8.77 08/07/1968 5.17 06/25/1969 5.74 05/19/1970 3.76 04/19/1971 5.22 04/14/1972 5.85 09/02/1973 4.62 08/08/1974 2.73 05/29/1980 4.36 07/02/1981 5.07 05/13/1982 7.48 04/26/1983 5.98 07/01/1984 7.86 04/22/1988 6.81 08/12/1989 5.14 05/19/1990 4.87 05/16/1991 6.61 06/16/1992 5.56 06/04/1993 6.20 09/22/1994 3.24 05/26/1995 8.19 05/09/1996 5.02 07/21/1997 6.28 05/21/1998 6.07 06/23/1999 6.40 04/19/2000 7.00 06/13/2001 6.38 08/24/2002 4.76 09/03/2004 3.98 05/31/2005 6.86 04/07/2007 3.92 05/08/2008 6.17 06/04/2009 4.95 06/08/2010 6.20 Duration: 45 days 04/17/1898 6.15 04/30/1899 5.18 07/14/1900 4.90 05/04/1901 7.80 05/26/1905 15.15 06/30/1910 5.86 03/26/1911 5.05 07/03/1912 5.73 05/13/1913 3.71 06/19/1915 6.95 05/13/1916 8.30 04/15/1917 5.43 06/08/1918 7.09 03/25/1919 3.92 04/17/1920 8.96 05/08/1921 6.03 06/27/1922 8.41 06/28/1923 7.96 05/30/1924 4.95 05/23/1925 7.16 05/27/1926 5.47 03/31/1927 9.28 06/14/1928 6.89 05/25/1929 7.23 04/11/1930 7.27 07/04/1931 3.77 04/18/1932 5.08 07/31/1933 5.26 07/02/1934 5.87 04/24/1935 7.29 04/26/1936 3.79 05/29/1937 4.51 07/16/1938 8.70 05/11/1939 4.82 08/27/1940 3.69 05/30/1941 7.77 04/18/1942 12.43 05/29/1943 5.82 04/29/1944 6.73 07/07/1945 6.13 08/24/1946 8.17 04/30/1949 5.61 08/10/1950 5.40 05/15/1952 5.47 06/06/1953 5.22 07/17/1954 8.41 05/16/1955 7.16 05/25/1956 4.39 05/03/1957 7.13 06/07/1958 9.07 05/04/1959 4.50 04/16/1960 6.12 05/01/1961 6.38 05/13/1962 12.56 05/26/1963 9.51 05/27/1964 6.49 05/13/1965 8.22 07/19/1966 5.62 06/07/1967 12.92 05/16/1968 6.68 06/11/1969 7.39 05/10/1970 4.84 04/19/1971 7.62 04/22/1972 7.84 08/23/1973 5.78 08/08/1974 3.13 05/10/1980 5.72 07/14/1981 5.91 05/11/1982 9.95 06/11/1983 6.80 06/11/1984 9.26 05/02/1988 7.85 08/10/1989 6.71 04/25/1990 6.56 04/26/1991 7.64 06/16/1992 7.79 06/01/1993 8.38 04/26/1994 4.01 05/09/1995 10.13 04/14/1996 6.36 06/20/1997 8.39 05/12/1998 8.21 06/07/1999 8.49 04/19/2000 8.40 05/30/2001 9.54 08/23/2002 5.18 07/01/2004 4.65 05/07/2005 7.80 03/25/2007 5.86 04/24/2008 6.70 05/21/2009 5.31 05/10/2010 7.77 05/18/2011 10.60 Duration: 60 days 05/12/1898 8.42 04/30/1899 6.58 07/03/1900 5.90 05/04/1901 8.70 05/02/1905 16.07 06/22/1910 6.60 07/12/1911 5.80 07/01/1912 7.03 07/27/1913 4.61 06/04/1915 9.21 05/13/1916 8.53 04/15/1917 6.61 05/27/1918 9.18 03/14/1919 4.41 04/17/1920 10.92 05/08/1921 6.97 06/15/1922 8.74 06/05/1923 8.91 06/06/1924 5.66 05/31/1925 9.01 05/07/1926 7.03 04/07/1927 10.42 06/21/1928 8.16 05/10/1929 7.87 04/14/1930 8.76 06/10/1931 4.49 03/08/1932 6.19 04/09/1933 5.77 06/16/1934 7.17 04/09/1935 9.54 04/26/1936 3.81 04/28/1937 4.88 07/16/1938 10.50 05/18/1939 5.76 08/27/1940 3.69 06/05/1941 8.93 04/18/1942 13.29 05/15/1943 6.70 05/25/1944 7.93 06/14/1945 7.20 08/22/1946 9.01 04/30/1949 6.55 07/24/1950 6.49 04/30/1952 7.13 06/05/1953 6.87 07/17/1954 9.33 05/25/1955 8.76 05/25/1956 5.11 04/19/1957 8.20 05/24/1958 11.19 05/04/1959 7.18 04/16/1960 6.58 04/21/1961 6.70 05/16/1962 14.39 05/15/1963 10.41 06/01/1964 8.73 05/07/1965 9.73 06/22/1966 6.43 05/30/1967 14.78 05/06/1968 7.82 06/01/1969 7.41 04/18/1970 6.56 04/19/1971 8.71 04/14/1972 9.91 08/23/1973 6.53 04/11/1974 3.60 05/10/1980 5.91 06/20/1981 6.96 05/11/1982 10.77 04/28/1983 8.59 05/27/1984 10.10 04/20/1988 9.26 07/28/1989 7.15 04/25/1990 8.35 04/11/1991 9.50 06/01/1992 9.39 05/30/1993 9.80 05/19/1994 5.10 04/29/1995 11.90 04/12/1996 7.11 06/02/1997 10.52 06/14/1998 9.69 05/31/1999 10.12 04/19/2000 9.22 05/30/2001 10.52 08/05/2002 5.77 06/10/2004 5.91 04/19/2005 9.99 03/25/2007 6.09 04/08/2008 7.83 06/18/2009 5.96 04/22/2010 9.28 05/10/2011 12.83