Precipitation annual maximum series (inches) Station ID: 05-4452 Station name: KASSLER State: CO Latitude (decimal degrees): 39.4900 Longitude (decimal degrees): -105.0953 Elevation (feet): 5587 Duration: 1 day 04/27/1919 2.33 07/14/1920 2.90 06/04/1921 3.51 03/18/1922 1.04 10/24/1923 1.76 05/27/1924 1.17 07/30/1925 0.82 04/21/1926 2.02 05/08/1927 1.96 05/14/1928 1.97 05/11/1929 1.30 07/13/1930 1.41 02/28/1931 0.73 04/23/1932 1.24 09/10/1933 3.58 02/10/1934 1.14 05/18/1935 2.14 09/28/1936 2.45 06/03/1937 1.66 09/03/1938 1.77 01/09/1939 1.39 03/06/1940 1.60 08/13/1941 2.49 04/19/1942 2.52 04/08/1943 0.77 04/10/1944 1.67 08/21/1945 0.95 11/04/1946 1.25 10/15/1947 2.12 04/24/1948 2.78 06/06/1949 2.34 04/16/1950 1.60 10/05/1951 0.95 04/21/1952 1.66 03/30/1953 1.08 07/21/1954 1.24 05/18/1955 2.93 07/31/1956 1.08 04/02/1957 2.00 05/14/1958 0.91 09/28/1959 0.96 10/18/1960 2.05 09/03/1961 1.83 06/07/1962 0.85 06/16/1963 1.84 05/30/1964 1.21 06/05/1965 2.13 10/14/1966 1.83 04/13/1967 2.58 08/10/1968 0.97 05/07/1969 2.63 06/11/1970 1.67 04/22/1971 2.20 11/01/1972 2.03 05/06/1973 3.32 06/08/1974 1.14 08/13/1975 1.53 07/21/1976 3.05 07/25/1977 1.91 10/21/1978 1.14 06/07/1979 1.40 09/09/1980 1.06 05/18/1981 1.05 08/21/1982 2.25 03/06/1983 1.83 10/05/1984 2.04 05/13/1985 1.00 04/03/1986 1.72 11/15/1987 1.22 05/20/1988 2.40 07/30/1989 1.11 03/06/1990 0.92 05/16/1991 1.36 08/25/1992 1.49 06/18/1993 1.33 06/03/1994 0.80 05/17/1995 1.80 05/27/1996 1.38 10/25/1997 1.87 03/19/1998 1.07 08/05/1999 2.49 08/18/2000 1.07 05/05/2001 1.07 07/06/2002 0.88 03/20/2003 5.08 06/28/2004 2.36 04/11/2005 1.73 12/29/2006 1.52 04/25/2007 1.77 09/12/2008 0.83 10/22/2009 1.53 03/15/2010 1.58 Duration: 2 days 04/27/1919 3.39 07/14/1920 3.12 06/04/1921 4.03 04/16/1922 1.19 06/09/1923 2.20 05/27/1924 1.70 04/02/1925 1.25 04/21/1926 2.18 07/22/1927 2.11 05/14/1928 2.12 10/29/1929 1.48 07/12/1930 1.52 02/22/1931 0.81 04/23/1932 1.34 09/10/1933 3.88 04/03/1934 1.29 05/18/1935 2.68 09/27/1936 2.87 06/03/1937 2.05 09/02/1938 1.92 01/09/1939 1.50 03/06/1940 1.72 08/12/1941 2.68 04/18/1942 3.57 05/08/1943 1.15 04/09/1944 1.98 08/20/1945 1.22 11/03/1946 2.02 10/14/1947 2.28 04/24/1948 3.17 06/05/1949 2.59 04/15/1950 2.37 05/21/1951 1.12 04/21/1952 2.06 05/16/1953 1.41 07/21/1954 1.36 05/18/1955 4.27 07/31/1956 1.34 05/15/1957 2.67 05/08/1958 1.21 09/28/1959 1.92 10/18/1960 2.36 09/03/1961 1.97 06/07/1962 1.49 06/15/1963 2.00 05/29/1964 1.46 06/04/1965 2.88 10/14/1966 1.97 04/13/1967 3.29 08/10/1968 1.04 05/06/1969 4.61 06/10/1970 1.80 04/22/1971 2.52 10/31/1972 2.19 05/06/1973 3.92 06/08/1974 1.62 05/28/1975 1.81 07/20/1976 3.31 07/24/1977 2.21 04/30/1978 1.84 06/07/1979 2.60 05/15/1980 1.19 05/29/1981 1.13 08/21/1982 2.42 03/05/1983 3.09 10/04/1984 3.09 07/19/1985 1.23 04/03/1986 3.18 11/15/1987 1.99 05/19/1988 2.81 07/30/1989 1.29 03/06/1990 0.99 05/16/1991 2.32 08/24/1992 2.40 06/18/1993 1.61 06/02/1994 1.26 05/17/1995 3.20 05/26/1996 2.48 10/25/1997 2.70 03/18/1998 1.29 08/05/1999 2.97 08/18/2000 1.71 05/05/2001 1.69 05/24/2002 0.98 03/20/2003 5.47 06/27/2004 2.61 08/04/2005 2.51 12/29/2006 1.64 04/24/2007 2.98 09/12/2008 1.15 10/21/2009 2.07 04/23/2010 2.30 Duration: 3 days 04/27/1919 3.42 07/14/1920 3.15 06/04/1921 4.39 07/27/1922 1.27 06/08/1923 2.41 05/27/1924 2.19 06/19/1925 1.36 04/21/1926 2.20 07/22/1927 2.13 07/19/1928 2.26 10/29/1929 1.49 07/12/1930 1.53 05/19/1931 0.93 04/23/1932 1.35 09/10/1933 3.92 04/03/1934 1.32 05/17/1935 3.06 09/26/1936 3.37 06/02/1937 2.11 04/14/1938 2.03 01/09/1939 1.51 03/06/1940 1.74 08/13/1941 2.85 04/18/1942 3.62 05/07/1943 1.40 04/09/1944 2.01 10/21/1945 1.39 11/02/1946 3.02 05/15/1947 2.31 04/24/1948 3.20 06/04/1949 4.09 05/24/1950 2.39 07/31/1951 1.86 04/21/1952 2.08 05/16/1953 1.42 07/19/1954 1.55 05/18/1955 4.31 07/30/1956 1.35 05/14/1957 2.71 05/08/1958 1.22 09/28/1959 2.03 10/18/1960 2.38 09/01/1961 2.48 06/07/1962 1.50 06/15/1963 2.02 05/28/1964 1.63 06/04/1965 2.91 10/14/1966 1.99 04/13/1967 3.32 04/17/1968 1.05 05/05/1969 6.71 06/10/1970 1.82 04/20/1971 2.86 10/30/1972 2.29 05/06/1973 3.96 06/07/1974 1.64 06/08/1975 2.31 07/19/1976 3.34 07/24/1977 2.23 04/29/1978 2.37 06/06/1979 2.63 05/15/1980 1.29 05/28/1981 1.22 08/21/1982 2.45 03/05/1983 3.12 10/03/1984 3.34 07/19/1985 1.26 04/03/1986 3.21 11/15/1987 2.01 05/19/1988 2.97 09/09/1989 1.66 03/06/1990 1.62 05/16/1991 2.34 08/24/1992 2.43 06/17/1993 1.67 06/01/1994 1.36 05/17/1995 3.23 05/25/1996 2.75 10/24/1997 2.91 04/16/1998 1.57 08/05/1999 3.00 08/17/2000 1.83 05/04/2001 2.19 07/06/2002 1.30 03/18/2003 6.82 06/26/2004 2.67 08/04/2005 2.53 12/29/2006 1.65 04/24/2007 3.01 09/12/2008 1.16 06/01/2009 2.40 04/22/2010 2.82 Duration: 4 days 04/25/1919 3.46 07/14/1920 3.18 06/03/1921 4.56 04/10/1922 1.50 06/08/1923 2.52 05/27/1924 2.91 06/18/1925 1.63 04/18/1926 2.22 07/22/1927 2.15 05/14/1928 2.67 08/03/1929 1.97 07/12/1930 1.55 05/19/1931 0.94 04/23/1932 1.66 09/10/1933 4.03 02/07/1934 1.98 05/17/1935 3.09 09/26/1936 3.72 06/01/1937 2.20 11/02/1938 2.28 01/09/1939 1.53 03/06/1940 1.76 08/13/1941 2.90 04/18/1942 3.66 05/06/1943 1.56 03/18/1944 2.25 10/21/1945 1.40 11/02/1946 3.34 10/12/1947 3.45 04/24/1948 3.23 06/03/1949 4.24 04/15/1950 2.72 07/31/1951 1.88 04/21/1952 2.10 05/16/1953 1.44 07/19/1954 1.67 05/18/1955 4.41 05/23/1956 1.40 05/13/1957 2.96 05/08/1958 1.23 09/28/1959 2.49 10/15/1960 2.53 08/31/1961 2.61 06/07/1962 1.52 06/15/1963 2.07 05/27/1964 1.95 06/04/1965 2.94 10/14/1966 2.01 04/13/1967 3.35 04/17/1968 1.07 05/05/1969 7.93 09/22/1970 2.48 04/19/1971 3.28 10/30/1972 2.31 05/06/1973 4.00 10/11/1974 1.72 06/07/1975 2.33 07/18/1976 3.37 07/24/1977 2.28 04/29/1978 2.39 06/06/1979 2.65 05/15/1980 1.75 05/27/1981 1.24 08/21/1982 2.47 03/05/1983 3.15 10/03/1984 3.38 04/22/1985 1.28 04/03/1986 3.24 05/03/1987 2.23 05/19/1988 3.00 09/09/1989 1.77 03/06/1990 1.64 11/16/1991 2.65 08/24/1992 2.45 06/17/1993 1.69 06/01/1994 1.37 05/17/1995 3.26 05/25/1996 2.78 10/24/1997 2.94 04/15/1998 1.64 08/05/1999 3.03 08/18/2000 2.39 05/03/2001 2.50 07/03/2002 1.38 03/18/2003 6.89 06/26/2004 2.70 08/04/2005 2.56 12/29/2006 1.67 04/24/2007 3.04 09/12/2008 1.17 06/01/2009 2.42 04/23/2010 2.91 Duration: 7 days 04/25/1919 3.49 07/14/1920 3.22 06/02/1921 4.85 04/10/1922 2.05 06/05/1923 2.81 05/27/1924 3.20 06/18/1925 1.68 04/21/1926 2.68 07/22/1927 2.52 05/10/1928 3.16 07/31/1929 2.16 07/13/1930 1.69 02/22/1931 1.54 04/23/1932 1.68 09/10/1933 4.32 02/07/1934 2.05 05/13/1935 3.93 09/26/1936 3.76 05/29/1937 3.39 08/28/1938 3.34 01/09/1939 1.75 03/01/1940 3.01 08/12/1941 3.08 04/18/1942 6.48 05/06/1943 1.61 03/18/1944 2.47 10/21/1945 1.42 11/02/1946 3.37 10/12/1947 3.48 04/24/1948 3.26 06/03/1949 4.40 04/15/1950 2.75 07/27/1951 1.93 04/21/1952 2.12 05/12/1953 1.72 07/15/1954 1.86 05/18/1955 4.56 07/27/1956 1.57 05/09/1957 3.68 05/08/1958 2.12 09/26/1959 2.94 10/14/1960 3.22 08/30/1961 2.91 06/07/1962 1.69 06/15/1963 2.09 05/26/1964 2.44 06/04/1965 3.22 10/14/1966 2.03 04/10/1967 3.39 04/17/1968 1.35 05/03/1969 8.01 09/22/1970 2.50 04/19/1971 3.71 10/28/1972 2.34 05/01/1973 4.89 06/05/1974 1.74 06/04/1975 2.36 07/20/1976 3.49 07/19/1977 4.16 04/29/1978 3.36 06/06/1979 2.68 05/12/1980 1.83 05/29/1981 1.72 08/21/1982 2.50 03/05/1983 3.18 09/29/1984 3.70 04/25/1985 2.08 04/03/1986 3.27 04/30/1987 2.31 05/19/1988 3.03 09/08/1989 2.12 03/06/1990 1.65 05/29/1991 2.71 08/24/1992 2.48 03/28/1993 2.26 05/28/1994 1.56 05/17/1995 3.48 05/25/1996 3.00 10/21/1997 2.97 07/30/1998 2.11 07/31/1999 3.88 08/17/2000 2.61 05/02/2001 2.52 07/03/2002 1.80 03/18/2003 6.96 06/22/2004 3.29 08/04/2005 2.73 12/25/2006 1.83 04/24/2007 3.07 05/10/2008 1.35 10/17/2009 3.43 04/22/2010 3.43 Duration: 10 days 04/25/1919 3.53 07/14/1920 3.25 06/02/1921 4.90 04/09/1922 2.72 06/08/1923 3.04 05/26/1924 3.32 06/18/1925 1.89 07/03/1926 2.79 07/22/1927 3.08 05/10/1928 3.89 07/28/1929 2.91 07/12/1930 2.78 04/27/1931 1.63 04/23/1932 1.69 04/20/1933 5.16 02/07/1934 2.07 05/14/1935 4.00 09/27/1936 4.27 05/29/1937 3.43 04/27/1938 3.76 01/09/1939 1.84 03/01/1940 3.04 08/13/1941 3.21 04/18/1942 6.64 05/06/1943 1.65 04/09/1944 2.95 04/14/1945 1.88 11/02/1946 3.60 05/12/1947 3.85 04/24/1948 3.30 06/04/1949 5.37 05/25/1950 2.83 07/31/1951 1.95 05/15/1952 2.94 05/10/1953 2.00 07/19/1954 2.05 05/18/1955 5.46 07/27/1956 1.65 05/08/1957 5.05 05/08/1958 2.32 09/24/1959 3.22 10/14/1960 3.25 08/26/1961 2.97 03/30/1962 1.97 06/09/1963 2.55 05/26/1964 2.94 06/04/1965 3.61 10/14/1966 2.05 04/10/1967 3.42 10/08/1968 1.40 05/03/1969 8.09 09/22/1970 2.53 04/19/1971 4.10 10/23/1972 2.40 04/30/1973 5.01 06/05/1974 1.76 05/21/1975 2.55 07/13/1976 4.82 07/19/1977 4.23 04/29/1978 3.75 05/30/1979 3.20 05/09/1980 2.35 05/27/1981 1.83 08/12/1982 2.87 03/05/1983 3.21 09/28/1984 3.95 04/22/1985 2.87 04/03/1986 3.31 05/17/1987 2.39 05/19/1988 3.06 05/26/1989 2.23 03/06/1990 2.18 05/24/1991 3.19 08/17/1992 2.73 03/29/1993 2.88 05/26/1994 2.24 05/17/1995 3.90 05/25/1996 3.03 10/21/1997 3.00 07/26/1998 2.58 04/14/1999 4.20 08/17/2000 2.69 05/02/2001 2.55 07/03/2002 2.21 03/18/2003 7.02 06/19/2004 4.16 08/04/2005 2.94 12/20/2006 2.90 04/17/2007 3.45 05/07/2008 1.91 10/21/2009 4.30 04/22/2010 3.46 Duration: 20 days 04/09/1919 3.75 08/02/1920 3.94 06/02/1921 4.97 04/09/1922 3.22 10/12/1923 3.76 05/19/1924 3.51 06/18/1925 2.67 04/09/1926 3.18 07/22/1927 3.91 05/01/1928 6.13 07/19/1929 4.22 07/12/1930 3.34 04/21/1931 2.31 04/23/1932 2.31 04/20/1933 6.90 02/07/1934 2.85 05/05/1935 4.95 09/26/1936 4.82 05/29/1937 4.12 04/15/1938 5.21 03/28/1939 2.30 03/01/1940 3.75 10/04/1941 4.45 04/18/1942 8.87 05/06/1943 3.06 04/09/1944 4.20 08/03/1945 2.55 11/02/1946 3.92 05/12/1947 5.52 04/24/1948 4.01 05/27/1949 5.83 04/16/1950 3.82 05/15/1951 2.53 05/09/1952 3.84 04/29/1953 3.30 07/19/1954 2.64 05/09/1955 6.24 07/31/1956 2.57 04/27/1957 5.49 05/08/1958 3.17 09/24/1959 3.79 10/14/1960 3.33 08/16/1961 3.73 05/27/1962 2.26 05/29/1963 2.74 05/26/1964 3.52 05/23/1965 4.77 09/25/1966 2.69 06/08/1967 3.87 07/27/1968 2.49 05/03/1969 9.64 03/16/1970 3.49 04/22/1971 4.28 10/28/1972 2.99 04/19/1973 6.95 10/11/1974 1.94 05/22/1975 4.88 07/18/1976 5.16 07/19/1977 4.31 04/29/1978 4.45 05/20/1979 4.12 05/01/1980 3.65 05/18/1981 2.90 05/12/1982 3.36 03/05/1983 5.08 09/28/1984 6.47 04/25/1985 3.11 03/18/1986 3.74 05/03/1987 4.45 05/02/1988 3.76 05/26/1989 3.15 03/06/1990 2.21 05/16/1991 5.72 08/10/1992 3.18 03/29/1993 3.53 05/20/1994 2.54 05/17/1995 5.25 09/12/1996 3.42 07/26/1997 3.87 03/30/1998 3.51 04/14/1999 6.26 08/18/2000 3.34 05/02/2001 3.52 07/03/2002 2.94 03/02/2003 7.22 06/09/2004 5.46 04/10/2005 4.22 12/20/2006 3.87 04/07/2007 4.07 05/02/2008 2.20 10/13/2009 5.68 04/07/2010 3.59 Duration: 30 days 04/01/1919 4.25 07/14/1920 5.88 05/24/1921 5.05 04/02/1922 3.62 05/14/1923 5.20 05/09/1924 3.81 06/06/1925 3.50 04/13/1926 4.03 04/11/1927 4.31 04/21/1928 7.12 07/08/1929 4.52 07/12/1930 3.51 04/22/1931 3.23 04/09/1932 2.38 04/05/1933 8.14 02/07/1934 3.01 04/24/1935 7.05 09/26/1936 6.05 05/29/1937 5.68 04/14/1938 6.54 03/24/1939 2.71 02/12/1940 4.51 10/02/1941 5.18 04/06/1942 10.01 05/06/1943 3.44 03/21/1944 5.42 07/24/1945 3.67 10/07/1946 4.74 05/15/1947 5.69 03/31/1948 4.27 05/15/1949 6.44 04/15/1950 5.15 07/04/1951 3.44 04/21/1952 4.82 04/18/1953 3.52 07/17/1954 3.32 05/18/1955 6.85 07/22/1956 2.91 05/08/1957 6.71 04/21/1958 3.82 09/16/1959 4.08 04/28/1960 3.86 08/26/1961 5.51 04/01/1962 2.82 05/19/1963 3.40 05/26/1964 3.55 07/21/1965 6.07 09/15/1966 3.03 05/26/1967 6.84 07/27/1968 2.49 05/03/1969 9.95 03/06/1970 3.97 04/19/1971 5.84 10/30/1972 3.74 04/25/1973 8.47 10/06/1974 2.49 05/13/1975 5.77 07/13/1976 6.63 07/19/1977 5.65 04/29/1978 5.39 05/01/1979 4.45 04/23/1980 4.70 05/09/1981 3.59 05/05/1982 4.54 03/05/1983 5.66 09/25/1984 6.75 04/22/1985 4.10 03/13/1986 4.03 04/27/1987 4.85 04/22/1988 4.04 05/13/1989 4.27 03/06/1990 3.12 05/16/1991 5.96 03/04/1992 3.44 03/28/1993 3.79 05/10/1994 3.13 04/19/1995 6.66 08/21/1996 4.26 07/21/1997 4.50 03/18/1998 4.33 04/02/1999 6.51 04/30/2000 4.28 04/23/2001 3.98 07/03/2002 3.07 02/27/2003 7.62 06/17/2004 5.82 04/05/2005 4.54 12/20/2006 4.29 04/24/2007 4.61 04/17/2008 2.57 10/17/2009 6.64 04/22/2010 4.76 Duration: 45 days 03/21/1919 4.81 07/14/1920 7.23 06/04/1921 5.99 03/18/1922 4.66 05/03/1923 6.16 04/16/1924 4.69 06/18/1925 4.23 03/14/1926 5.71 07/22/1927 5.24 04/21/1928 9.12 07/23/1929 5.37 07/12/1930 4.00 04/22/1931 3.59 04/23/1932 3.16 03/30/1933 9.33 02/07/1934 3.47 04/17/1935 7.34 09/26/1936 6.91 05/29/1937 6.72 03/26/1938 8.43 03/04/1939 3.29 03/01/1940 5.45 09/22/1941 6.18 03/19/1942 10.95 04/07/1943 4.01 03/18/1944 7.24 07/10/1945 4.94 10/04/1946 5.42 05/12/1947 9.05 04/24/1948 5.26 05/05/1949 8.96 04/15/1950 7.54 07/10/1951 4.22 04/13/1952 6.80 04/03/1953 4.63 07/07/1954 3.89 05/08/1955 7.72 07/22/1956 2.93 04/02/1957 9.28 04/11/1958 5.18 09/16/1959 5.59 04/28/1960 4.34 08/14/1961 6.36 04/29/1962 3.30 05/17/1963 3.68 05/08/1964 3.58 07/12/1965 6.44 08/31/1966 3.66 05/26/1967 7.74 07/27/1968 3.38 05/05/1969 12.79 03/06/1970 4.61 04/19/1971 6.86 10/28/1972 4.58 04/19/1973 10.08 09/02/1974 3.11 04/27/1975 5.90 07/13/1976 6.89 07/13/1977 6.02 04/29/1978 6.16 04/25/1979 7.33 04/11/1980 5.28 04/20/1981 4.24 08/03/1982 5.38 03/05/1983 6.74 07/21/1984 7.04 04/22/1985 4.58 04/03/1986 5.31 04/12/1987 5.95 04/09/1988 4.85 04/30/1989 5.48 03/06/1990 3.90 04/27/1991 6.83 07/12/1992 4.01 03/28/1993 4.35 04/26/1994 4.50 04/10/1995 9.02 08/16/1996 5.48 07/24/1997 6.56 03/18/1998 5.61 04/14/1999 8.08 08/16/2000 5.47 04/11/2001 4.98 05/24/2002 3.74 03/18/2003 8.50 06/10/2004 7.04 03/21/2005 5.27 12/20/2006 4.86 04/17/2007 6.10 04/03/2008 3.11 09/21/2009 7.44 03/15/2010 6.85 Duration: 60 days 03/04/1919 5.28 06/24/1920 7.96 06/03/1921 8.27 04/02/1922 5.99 04/22/1923 6.78 04/09/1924 6.05 06/06/1925 5.48 03/14/1926 6.80 03/10/1927 6.84 04/06/1928 9.73 07/13/1929 6.77 07/12/1930 4.42 03/24/1931 4.36 04/23/1932 3.47 03/14/1933 11.04 02/07/1934 4.94 04/24/1935 7.66 09/07/1936 6.97 05/29/1937 6.98 03/09/1938 9.78 02/16/1939 4.45 02/12/1940 6.60 09/08/1941 8.29 03/06/1942 11.68 04/07/1943 4.57 03/14/1944 7.99 06/23/1945 5.89 09/18/1946 6.01 04/24/1947 10.18 04/24/1948 7.32 04/26/1949 9.51 04/15/1950 8.09 05/15/1951 4.92 03/31/1952 7.44 03/23/1953 5.99 07/09/1954 4.60 04/11/1955 8.19 06/28/1956 3.26 03/22/1957 9.89 04/09/1958 5.90 03/25/1959 6.11 10/14/1960 5.06 07/28/1961 7.45 03/29/1962 3.73 07/23/1963 4.03 05/26/1964 3.95 07/23/1965 8.29 09/13/1966 4.11 05/26/1967 8.95 04/03/1968 4.11 05/05/1969 13.26 09/22/1970 6.18 04/04/1971 7.32 04/26/1972 5.25 04/02/1973 12.19 10/11/1974 3.70 04/12/1975 6.54 06/08/1976 7.78 05/28/1977 6.23 04/09/1978 7.15 04/10/1979 8.48 03/20/1980 6.61 04/08/1981 4.64 07/27/1982 6.53 03/05/1983 8.95 08/18/1984 9.66 03/29/1985 4.99 04/03/1986 6.13 05/03/1987 7.52 04/18/1988 5.65 04/29/1989 6.38 03/06/1990 4.77 05/16/1991 7.98 06/27/1992 4.29 03/28/1993 5.79 04/05/1994 5.68 04/09/1995 10.72 07/30/1996 5.85 07/26/1997 7.34 03/07/1998 6.11 04/14/1999 8.94 04/30/2000 5.72 04/23/2001 5.49 05/24/2002 5.30 03/18/2003 9.42 06/21/2004 7.38 03/13/2005 6.12 12/20/2006 5.37 04/07/2007 6.72 03/17/2008 3.72 09/21/2009 8.44 03/15/2010 7.63