Precipitation annual maximum series (inches) Station ID: 39-6636 Station name: PLAINVIEW 6 SSW State: SD Latitude (decimal degrees): 44.5169 Longitude (decimal degrees): -102.2153 Elevation (feet): 2377 Duration: 15 minutes 07/10/1980 0.60 07/23/1981 0.60 07/05/1982 0.50 07/28/1983 0.70 06/14/1984 0.70 04/19/1985 0.30 08/12/1986 0.80 05/23/1987 0.80 06/29/1988 0.90 08/27/1989 0.40 06/11/1990 1.00 06/05/1991 0.50 06/13/1992 0.60 07/12/1993 0.70 10/06/1994 0.60 06/22/1995 0.60 07/31/1996 0.60 07/19/1997 0.50 08/11/1998 0.90 05/09/1999 0.50 07/28/2000 0.50 06/27/2003 0.50 07/21/2005 0.60 04/03/2006 0.40 Duration: 30 minutes 07/10/1980 0.80 07/23/1981 1.00 07/05/1982 0.70 07/28/1983 0.80 06/14/1984 1.30 04/19/1985 0.50 08/12/1986 1.50 05/23/1987 1.20 06/29/1988 1.80 08/27/1989 0.50 06/11/1990 1.10 06/05/1991 1.00 06/13/1992 1.20 07/12/1993 1.10 10/06/1994 0.70 06/22/1995 0.70 07/31/1996 0.90 07/19/1997 0.70 08/09/1998 1.80 08/29/1999 0.80 07/17/2000 0.60 09/10/2003 0.90 07/21/2005 0.70 04/03/2006 0.40 Duration: 45 minutes 07/10/1980 0.80 07/23/1981 1.10 07/05/1982 0.80 07/28/1983 0.90 06/14/1984 1.50 06/30/1985 0.60 08/12/1986 1.50 05/23/1987 1.30 06/29/1988 2.30 04/25/1989 0.50 06/11/1990 1.10 06/05/1991 1.00 06/13/1992 1.40 07/12/1993 1.30 06/07/1994 0.90 06/22/1995 0.80 07/31/1996 0.90 07/19/1997 1.00 08/09/1998 2.40 08/29/1999 1.00 07/17/2000 0.70 09/10/2003 1.20 07/21/2005 0.80 04/03/2006 0.40 Duration: 1 hour 09/14/1950 0.77 08/04/1951 1.61 08/18/1952 0.75 06/19/1953 0.95 09/05/1954 1.15 06/27/1955 1.01 09/12/1956 0.36 09/01/1957 1.64 06/07/1958 1.25 07/03/1959 0.41 07/12/1960 0.69 07/27/1961 1.17 05/21/1962 0.61 07/29/1963 0.78 08/03/1964 1.36 08/04/1965 0.80 07/23/1966 0.59 06/09/1967 0.65 07/26/1968 0.92 07/16/1969 1.21 05/29/1970 0.50 10/17/1971 0.74 05/25/1972 0.50 08/21/1973 0.40 08/10/1974 0.28 07/06/1975 0.92 08/13/1976 0.99 05/16/1977 0.73 07/10/1980 0.73 07/23/1981 1.01 07/05/1982 0.83 07/28/1983 0.83 06/14/1984 1.47 07/23/1985 0.64 06/13/1986 1.38 05/23/1987 1.19 06/29/1988 2.39 04/25/1989 0.46 06/11/1990 1.01 06/05/1991 0.92 06/13/1992 1.38 07/12/1993 1.38 06/07/1994 0.92 06/22/1995 0.73 07/31/1996 0.83 07/19/1997 1.01 08/11/1998 2.48 08/29/1999 1.01 07/17/2000 0.64 09/10/2003 1.28 07/21/2005 0.83 04/03/2006 0.37 05/28/2007 1.70 Duration: 2 hours 09/14/1950 0.88 08/04/1951 1.76 06/27/1952 0.79 06/19/1953 1.20 09/05/1954 1.21 06/27/1955 1.98 07/29/1956 0.46 09/01/1957 1.72 06/07/1958 1.74 07/15/1959 0.46 07/12/1960 0.92 07/27/1961 1.79 05/20/1962 0.72 06/06/1963 0.92 08/03/1964 1.43 08/04/1965 1.00 07/23/1966 0.90 06/09/1967 1.25 07/26/1968 1.10 07/16/1969 1.85 09/07/1970 0.54 10/17/1971 1.00 05/25/1972 0.52 05/26/1973 0.65 08/10/1974 0.50 04/27/1975 0.96 08/13/1976 1.24 08/15/1977 0.90 07/10/1980 0.77 07/23/1981 1.06 07/05/1982 1.06 07/28/1983 0.87 06/14/1984 1.63 07/23/1985 0.87 08/12/1986 1.45 05/23/1987 1.44 06/29/1988 3.46 04/25/1989 0.58 06/11/1990 1.06 06/05/1991 1.06 06/15/1992 1.63 07/12/1993 1.83 06/07/1994 1.44 06/22/1995 0.77 07/31/1996 0.87 07/19/1997 1.25 08/09/1998 2.69 08/29/1999 1.15 07/17/2000 1.06 09/27/2002 0.38 09/10/2003 1.44 07/21/2005 0.87 08/27/2006 0.48 05/28/2007 2.10 Duration: 3 hours 09/14/1950 0.97 08/04/1951 1.79 06/27/1952 0.81 06/19/1953 1.35 09/05/1954 1.23 06/27/1955 2.02 09/29/1956 0.49 09/01/1957 1.75 06/07/1958 1.77 07/15/1959 0.59 07/12/1960 0.94 07/27/1961 1.85 05/20/1962 0.83 06/06/1963 1.09 08/03/1964 1.46 08/04/1965 1.09 07/23/1966 1.00 06/09/1967 1.41 07/26/1968 1.15 07/16/1969 2.00 09/07/1970 0.68 10/17/1971 1.20 05/25/1972 0.53 05/26/1973 0.95 08/09/1974 0.58 04/27/1975 1.44 08/13/1976 1.30 08/15/1977 1.00 06/15/1980 0.80 07/23/1981 1.10 05/19/1982 1.20 07/28/1983 0.90 06/14/1984 1.70 07/23/1985 0.90 08/12/1986 1.50 05/23/1987 1.50 06/29/1988 3.60 04/25/1989 0.60 06/11/1990 1.20 06/05/1991 1.10 06/15/1992 1.90 07/12/1993 1.90 06/07/1994 1.60 06/22/1995 0.80 07/31/1996 0.90 07/19/1997 1.30 08/09/1998 2.80 08/29/1999 1.20 07/17/2000 1.10 09/09/2002 0.40 09/10/2003 1.50 04/19/2005 1.00 08/27/2006 0.60 05/28/2007 2.20 Duration: 6 hours 09/20/1950 1.07 08/04/1951 1.81 07/11/1952 0.85 06/19/1953 1.58 08/15/1954 1.35 06/27/1955 2.04 09/28/1956 0.60 09/01/1957 1.77 06/07/1958 1.94 05/04/1959 0.66 07/11/1960 1.17 07/27/1961 2.39 05/21/1962 1.41 06/15/1963 1.10 08/03/1964 1.47 08/04/1965 1.10 07/23/1966 1.01 06/09/1967 1.60 06/24/1968 1.37 07/16/1969 2.10 09/06/1970 0.92 10/17/1971 1.59 10/05/1972 0.70 05/26/1973 1.58 08/10/1974 0.82 04/27/1975 1.70 08/13/1976 1.51 08/15/1977 1.01 06/15/1980 1.10 07/23/1981 1.11 05/19/1982 1.60 07/28/1983 0.91 06/14/1984 1.72 07/23/1985 1.00 08/12/1986 1.51 05/23/1987 1.51 06/29/1988 3.70 05/12/1989 0.70 06/11/1990 1.21 06/05/1991 1.11 06/15/1992 2.40 07/12/1993 1.92 06/07/1994 2.20 06/21/1995 1.00 09/18/1996 1.00 07/19/1997 1.50 08/09/1998 2.83 06/03/1999 1.21 04/19/2000 1.50 09/09/2002 0.60 09/10/2003 2.30 05/10/2005 1.10 08/27/2006 0.80 Duration: 12 hours 09/20/1950 1.41 08/04/1951 1.83 07/11/1952 0.86 06/19/1953 2.09 08/15/1954 1.36 06/27/1955 2.06 09/28/1956 0.61 09/01/1957 1.79 06/07/1958 1.99 09/17/1959 0.98 07/11/1960 1.20 07/27/1961 2.49 05/21/1962 1.42 06/15/1963 1.92 08/03/1964 1.49 05/14/1965 1.74 07/23/1966 1.02 06/09/1967 1.70 06/24/1968 1.69 07/16/1969 2.12 09/06/1970 0.93 05/23/1971 1.80 10/05/1972 1.13 05/26/1973 2.14 08/09/1974 1.05 04/27/1975 2.20 06/13/1976 1.93 09/23/1977 1.61 10/15/1980 1.30 07/23/1981 1.80 05/19/1982 1.70 07/28/1983 1.00 06/14/1984 1.74 07/23/1985 1.01 08/12/1986 1.53 05/23/1987 1.53 06/29/1988 3.80 09/21/1989 1.10 06/11/1990 1.22 06/05/1991 1.20 06/15/1992 2.42 07/12/1993 1.94 06/07/1994 3.10 10/05/1995 1.30 09/17/1996 1.80 07/19/1997 1.52 08/09/1998 2.86 06/03/1999 1.22 04/19/2000 2.50 09/09/2002 0.61 09/10/2003 2.32 05/10/2005 1.70 08/27/2006 1.00 Duration: 1 day 09/20/1950 1.67 08/04/1951 1.63 06/27/1952 0.94 06/19/1953 1.90 06/02/1954 1.22 06/27/1955 1.84 09/29/1956 0.54 05/20/1957 1.88 06/07/1958 2.19 05/20/1959 1.08 07/12/1960 1.12 07/27/1961 2.22 05/21/1962 2.17 06/15/1963 1.71 08/03/1964 1.42 05/14/1965 1.74 07/23/1966 0.91 06/09/1967 1.52 06/24/1968 1.87 07/16/1969 1.89 06/12/1970 1.03 09/04/1971 1.80 10/05/1972 1.16 05/26/1973 2.81 04/11/1974 1.28 04/28/1975 3.07 06/14/1976 4.25 09/23/1977 2.01 10/15/1980 1.70 07/24/1981 1.61 10/09/1982 2.42 05/12/1983 1.52 06/10/1984 1.88 07/24/1985 1.05 08/13/1986 1.43 03/21/1987 1.96 06/30/1988 3.75 09/21/1989 1.52 06/12/1990 1.09 05/16/1991 1.27 06/16/1992 2.16 07/12/1993 2.10 06/08/1994 3.17 10/05/1995 2.14 09/18/1996 2.05 07/20/1997 1.43 08/10/1998 2.55 08/29/1999 1.16 03/08/2000 2.59 07/24/2001 1.32 05/01/2002 0.54 09/10/2003 2.07 05/23/2004 1.49 04/20/2005 1.70 09/22/2006 0.89 05/23/2008 1.84 07/13/2009 2.00 07/19/2010 0.85 Duration: 2 days 09/19/1950 1.89 10/03/1951 1.76 06/26/1952 1.46 06/19/1953 2.06 08/15/1954 1.31 06/27/1955 1.98 05/01/1956 0.85 05/20/1957 2.30 06/07/1958 2.49 05/04/1959 1.61 07/11/1960 1.21 07/27/1961 2.39 05/20/1962 2.73 06/15/1963 1.85 06/07/1964 1.71 05/13/1965 2.12 03/03/1966 1.29 06/09/1967 2.23 06/23/1968 2.38 07/16/1969 2.04 06/11/1970 1.11 09/04/1971 2.23 10/05/1972 1.33 05/26/1973 3.37 04/10/1974 1.54 04/27/1975 3.65 06/14/1976 5.58 09/23/1977 2.29 10/15/1980 2.50 07/24/1981 2.50 10/09/1982 3.27 05/12/1983 1.64 06/14/1984 2.24 07/24/1985 1.13 05/08/1986 2.12 05/24/1987 2.12 06/30/1988 4.04 09/21/1989 1.64 06/12/1990 1.18 05/16/1991 1.45 06/16/1992 3.85 07/12/1993 2.26 06/07/1994 3.41 10/05/1995 2.79 09/18/1996 2.40 07/19/1997 2.21 08/10/1998 3.56 08/29/1999 2.33 04/19/2000 2.79 07/23/2001 1.88 09/10/2003 2.23 05/23/2004 1.72 05/10/2005 2.02 09/22/2006 1.35 05/23/2008 3.75 07/12/2009 2.15 07/19/2010 1.51 Duration: 3 days 09/19/1950 1.97 06/17/1951 2.00 07/11/1952 1.60 06/19/1953 2.14 08/15/1954 1.35 06/27/1955 2.00 04/30/1956 0.90 05/19/1957 2.39 06/07/1958 2.59 09/16/1959 1.67 07/11/1960 1.25 07/27/1961 2.49 05/20/1962 2.84 06/15/1963 1.92 06/07/1964 1.78 05/13/1965 2.20 03/02/1966 1.55 06/09/1967 3.07 06/23/1968 2.59 07/16/1969 2.10 06/10/1970 1.28 09/04/1971 2.32 05/09/1972 1.57 05/25/1973 3.50 04/10/1974 1.60 04/27/1975 3.94 06/13/1976 5.80 09/23/1977 2.31 10/15/1980 2.70 07/24/1981 2.82 10/09/1982 3.30 05/12/1983 1.66 06/14/1984 2.26 07/24/1985 1.14 05/08/1986 2.14 05/24/1987 2.35 06/30/1988 4.12 09/21/1989 1.65 06/12/1990 1.19 05/15/1991 1.46 06/14/1992 3.99 05/06/1993 2.99 06/07/1994 3.45 10/05/1995 2.82 09/18/1996 2.67 07/19/1997 2.26 08/10/1998 5.19 08/29/1999 2.35 04/19/2000 2.82 07/23/2001 1.90 09/08/2002 0.96 09/10/2003 2.25 05/21/2004 1.83 05/09/2005 2.40 09/21/2006 1.48 06/05/2008 3.79 07/13/2009 2.30 05/21/2010 1.60 Duration: 4 days 09/19/1950 1.99 06/17/1951 2.03 06/24/1952 1.92 04/29/1953 2.21 05/30/1954 1.52 06/27/1955 2.02 04/30/1956 0.92 05/19/1957 2.41 06/07/1958 2.62 09/16/1959 1.69 06/12/1960 1.81 07/27/1961 2.51 05/18/1962 2.89 06/15/1963 1.94 06/08/1964 2.16 05/13/1965 2.22 07/21/1966 1.75 06/09/1967 3.21 06/23/1968 2.62 07/20/1969 2.22 06/10/1970 1.29 09/04/1971 2.42 05/09/1972 1.85 05/25/1973 3.53 04/10/1974 1.75 04/27/1975 4.00 06/14/1976 6.19 09/23/1977 2.33 10/15/1980 2.73 07/24/1981 2.85 05/12/1982 3.33 05/12/1983 1.68 06/14/1984 2.72 06/22/1985 1.22 05/08/1986 2.16 05/21/1987 2.90 06/30/1988 4.16 04/26/1989 1.76 05/16/1990 1.31 05/15/1991 1.48 06/14/1992 4.19 05/06/1993 3.02 06/07/1994 3.48 05/06/1995 3.11 05/24/1996 2.98 07/19/1997 2.28 08/10/1998 5.24 08/29/1999 2.38 04/19/2000 2.85 07/23/2001 1.92 09/08/2002 0.97 09/10/2003 2.27 05/21/2004 2.06 05/09/2005 2.42 09/22/2006 1.58 06/04/2008 3.83 07/12/2009 2.35 05/10/2010 1.71 Duration: 7 days 09/14/1950 3.22 06/17/1951 2.14 06/24/1952 1.94 06/14/1953 4.22 05/27/1954 1.94 06/27/1955 2.38 04/26/1956 1.33 05/19/1957 4.39 06/02/1958 4.24 06/24/1959 2.12 06/09/1960 2.50 07/27/1961 2.54 05/17/1962 4.32 06/11/1963 2.40 06/08/1964 3.05 05/08/1965 3.05 07/21/1966 1.77 06/09/1967 5.62 06/23/1968 3.07 07/16/1969 3.82 04/12/1970 1.52 08/30/1971 2.44 05/08/1972 1.95 05/25/1973 3.62 04/07/1974 1.85 04/27/1975 4.04 06/13/1976 6.34 09/17/1977 2.49 10/15/1980 2.76 07/21/1981 3.28 05/13/1982 4.80 05/12/1983 1.69 06/09/1984 4.29 07/24/1985 1.65 06/07/1986 2.81 05/21/1987 3.75 06/30/1988 4.20 04/26/1989 1.86 06/12/1990 1.72 05/11/1991 2.43 06/14/1992 4.23 07/06/1993 3.05 06/02/1994 3.52 05/04/1995 3.31 05/23/1996 3.47 05/22/1997 2.35 08/10/1998 5.29 08/29/1999 3.10 04/19/2000 3.50 07/20/2001 2.00 04/27/2002 1.20 09/10/2003 2.30 07/01/2004 2.80 05/06/2005 2.90 09/21/2006 1.76 06/01/2008 4.68 07/12/2009 2.37 05/06/2010 1.75 Duration: 10 days 09/12/1950 3.35 08/04/1951 3.29 06/24/1952 1.96 06/12/1953 4.27 06/01/1954 2.54 06/27/1955 2.51 04/26/1956 1.35 05/16/1957 5.32 05/30/1958 4.50 06/24/1959 2.62 06/12/1960 3.01 07/27/1961 2.57 05/17/1962 5.26 06/06/1963 3.80 06/07/1964 3.74 05/05/1965 3.40 07/21/1966 2.15 06/09/1967 6.05 06/20/1968 3.37 07/16/1969 4.32 04/12/1970 2.16 05/22/1971 3.22 05/09/1972 1.98 05/25/1973 3.68 04/10/1974 1.98 04/28/1975 4.56 06/14/1976 7.19 09/23/1977 4.19 10/15/1980 2.79 07/17/1981 3.88 05/11/1982 5.70 05/12/1983 1.71 06/09/1984 5.70 06/22/1985 2.05 06/04/1986 2.98 05/21/1987 3.79 06/23/1988 5.47 04/26/1989 1.93 05/16/1990 2.35 05/11/1991 2.45 06/08/1992 4.45 07/12/1993 3.70 06/07/1994 3.63 05/06/1995 4.57 05/23/1996 3.64 07/12/1997 2.81 08/10/1998 5.75 08/29/1999 3.13 04/16/2000 3.55 07/16/2001 2.56 04/27/2002 1.27 09/10/2003 2.32 07/01/2004 3.00 05/09/2005 3.10 09/17/2006 1.91 06/02/2008 4.91 07/12/2009 2.40 05/05/2010 2.14 Duration: 20 days 09/09/1950 3.89 07/31/1951 4.17 06/24/1952 3.52 06/02/1953 4.86 05/22/1954 4.49 06/08/1955 2.93 04/26/1956 2.02 05/19/1957 6.40 06/02/1958 6.01 06/26/1959 2.71 06/09/1960 3.77 07/12/1961 2.57 05/13/1962 6.59 06/02/1963 4.66 04/18/1964 5.23 05/05/1965 4.72 07/12/1966 2.75 05/30/1967 7.71 06/05/1968 4.73 07/05/1969 5.31 04/11/1970 3.77 05/22/1971 4.75 04/26/1972 3.68 05/26/1973 4.05 04/10/1974 2.20 04/23/1975 5.93 06/13/1976 7.67 09/12/1977 4.80 05/30/1980 3.90 07/17/1981 4.95 05/10/1982 7.40 09/30/1983 2.69 06/04/1984 6.25 06/11/1985 2.64 04/24/1986 3.68 05/21/1987 4.10 06/14/1988 6.18 04/26/1989 2.92 05/14/1990 3.02 05/11/1991 3.86 05/31/1992 4.96 06/28/1993 6.09 06/02/1994 3.79 04/29/1995 5.64 05/10/1996 4.45 07/12/1997 3.54 07/30/1998 6.80 08/22/1999 3.13 04/19/2000 4.99 07/12/2001 3.22 04/27/2002 1.85 08/26/2003 2.64 07/01/2004 3.40 05/06/2005 4.90 09/17/2006 1.91 05/22/2008 8.65 06/26/2009 4.29 05/05/2010 3.74 Duration: 30 days 08/25/1950 4.54 08/04/1951 5.06 06/24/1952 3.52 05/28/1953 5.66 05/22/1954 5.14 06/08/1955 3.46 06/13/1956 2.24 05/14/1957 9.83 05/25/1958 6.54 05/04/1959 3.53 05/24/1960 5.06 06/29/1961 3.52 05/17/1962 7.53 05/25/1963 5.00 04/18/1964 5.91 05/05/1965 5.59 07/21/1966 3.73 05/30/1967 8.74 06/04/1968 6.08 06/24/1969 6.52 04/11/1970 4.50 05/22/1971 4.80 04/26/1972 5.15 05/25/1973 4.37 08/09/1974 2.59 04/27/1975 6.64 05/26/1976 8.61 09/12/1977 5.10 05/27/1980 4.10 07/12/1981 5.71 05/10/1982 7.90 05/01/1983 2.95 05/21/1984 7.05 06/02/1985 2.94 04/13/1986 5.15 05/13/1987 5.31 06/14/1988 6.18 06/17/1989 3.24 05/14/1990 4.46 05/11/1991 5.32 06/14/1992 7.47 06/28/1993 7.88 06/08/1994 4.57 04/29/1995 7.68 05/02/1996 5.09 07/19/1997 4.42 07/28/1998 7.57 06/03/1999 4.25 04/14/2000 5.59 07/16/2001 3.70 04/18/2002 2.18 06/03/2003 3.18 07/01/2004 3.60 05/10/2005 6.60 08/26/2006 3.13 05/22/2008 8.86 06/17/2009 4.74 04/24/2010 4.56 Duration: 45 days 08/10/1950 5.34 07/31/1951 5.90 05/30/1952 4.18 05/20/1953 6.35 05/14/1954 6.15 05/26/1955 5.08 05/27/1956 2.67 05/13/1957 11.29 05/21/1958 7.42 05/20/1959 5.49 06/09/1960 6.43 06/13/1961 4.44 05/08/1962 8.80 05/09/1963 6.16 05/02/1964 7.00 05/05/1965 6.63 07/07/1966 4.80 05/15/1967 9.46 05/18/1968 7.24 06/10/1969 7.74 04/11/1970 4.95 04/19/1971 6.47 04/11/1972 5.36 04/15/1973 5.52 07/24/1974 3.00 04/27/1975 6.87 05/11/1976 9.35 08/27/1977 5.96 05/27/1980 5.10 06/26/1981 6.61 05/10/1982 8.20 04/11/1983 3.63 05/27/1984 7.50 05/23/1985 3.87 04/03/1986 6.63 05/02/1987 6.26 05/19/1988 6.59 08/19/1989 3.50 05/14/1990 5.36 05/11/1991 6.42 06/08/1992 9.27 06/07/1993 11.22 06/07/1994 6.35 04/29/1995 9.20 05/23/1996 6.27 07/12/1997 5.57 05/21/1998 7.82 04/26/1999 4.76 06/14/2000 6.53 07/01/2001 4.33 04/21/2002 2.58 06/03/2003 4.32 05/23/2004 4.52 05/06/2005 8.96 08/16/2006 3.61 05/01/2008 12.76 06/26/2009 6.39 05/10/2010 6.29 Duration: 60 days 08/06/1950 5.89 06/17/1951 7.39 05/15/1952 5.15 04/29/1953 8.82 04/28/1954 6.38 05/26/1955 5.48 04/27/1956 3.96 05/03/1957 11.83 04/22/1958 8.32 05/04/1959 6.35 05/17/1960 7.86 07/27/1961 5.03 05/17/1962 10.17 04/18/1963 6.85 04/20/1964 9.98 04/05/1965 7.69 06/22/1966 5.63 04/30/1967 11.31 05/30/1968 8.44 06/06/1969 8.41 04/14/1970 6.23 04/19/1971 7.55 04/27/1972 6.30 04/18/1973 6.10 04/10/1974 3.70 04/28/1975 8.82 05/05/1976 9.77 08/16/1977 6.96 05/27/1980 5.30 06/11/1981 8.11 05/10/1982 9.70 05/01/1983 4.51 04/24/1984 9.57 05/26/1985 4.67 04/14/1986 8.04 05/21/1987 7.13 05/02/1988 8.28 04/26/1989 4.02 04/25/1990 6.37 04/08/1991 7.74 05/22/1992 10.36 05/27/1993 12.69 06/08/1994 6.63 04/29/1995 11.09 05/14/1996 7.41 05/22/1997 6.96 06/14/1998 11.27 06/03/1999 6.58 04/19/2000 7.40 05/29/2001 5.89 03/14/2002 2.91 04/19/2003 4.77 05/17/2004 5.85 04/12/2005 11.38 08/26/2006 4.01 04/24/2008 13.81 06/26/2009 7.34 04/23/2010 7.05