Precipitation annual maximum series (inches) Station ID: 19-0666 Station name: BIRCH HILL DAM State: MA Latitude (decimal degrees): 42.6325 Longitude (decimal degrees): -72.1233 Elevation (feet): 863 Duration: 1 hour 06/25/1949 1.13 08/29/1950 0.82 07/28/1951 1.37 08/13/1952 1.41 06/22/1953 1.14 07/24/1954 1.03 08/13/1955 1.13 09/23/1956 0.49 06/26/1957 0.60 07/08/1958 0.77 07/19/1959 0.75 06/15/1960 1.48 07/02/1961 1.00 05/19/1962 0.76 06/21/1963 0.51 07/02/1964 0.49 08/11/1965 0.69 07/19/1966 0.63 06/25/1967 0.67 09/02/1968 0.63 07/29/1969 1.05 06/03/1970 0.87 06/21/1971 1.05 08/27/1972 0.95 08/31/1973 1.13 07/05/1974 1.48 07/24/1975 1.14 06/30/1976 0.64 06/18/1977 0.55 10/06/1978 0.65 10/01/1979 1.15 06/29/1980 1.15 05/15/1981 0.78 07/17/1982 1.54 05/30/1983 0.80 07/18/1984 1.16 07/26/1985 1.15 08/08/1986 0.70 09/08/1987 0.44 07/17/1988 0.68 07/10/1989 1.85 12/24/1990 0.81 06/08/1992 0.76 07/30/1993 0.78 07/30/1994 1.21 06/03/1995 0.84 07/09/1996 1.09 08/11/1997 0.80 07/16/1998 0.85 06/28/1999 1.40 08/11/2000 1.15 06/23/2001 0.90 07/23/2002 0.75 Duration: 2 hours 06/25/1949 1.64 08/29/1950 1.27 07/28/1951 1.77 08/13/1952 1.86 06/22/1953 1.90 08/31/1954 1.33 08/13/1955 1.86 09/23/1956 0.77 12/21/1957 0.90 07/08/1958 1.12 07/20/1959 1.21 06/15/1960 2.34 06/10/1961 1.14 05/19/1962 0.97 06/20/1963 0.65 07/02/1964 0.62 08/11/1965 0.72 07/19/1966 0.96 12/12/1967 0.80 09/02/1968 0.85 07/29/1969 1.13 06/03/1970 0.92 06/21/1971 1.95 08/27/1972 1.10 06/07/1973 1.65 07/05/1974 1.58 07/24/1975 1.21 07/11/1976 0.78 10/01/1977 0.70 10/06/1978 0.94 10/01/1979 2.10 06/29/1980 1.32 09/08/1981 1.03 07/17/1982 2.25 07/02/1983 0.96 07/18/1984 1.53 07/26/1985 1.64 07/29/1986 0.91 04/04/1987 0.57 07/28/1988 1.07 07/10/1989 1.92 12/24/1990 1.15 06/08/1992 0.85 07/30/1993 0.90 07/30/1994 1.26 11/12/1995 1.17 07/09/1996 1.20 05/19/1997 1.33 05/31/1998 1.10 06/28/1999 1.50 08/11/2000 2.15 06/23/2001 0.93 07/23/2002 0.95 Duration: 3 hours 06/25/1949 1.67 12/04/1950 1.37 07/28/1951 2.45 08/13/1952 2.26 06/22/1953 2.20 08/31/1954 1.70 08/13/1955 1.97 09/23/1956 0.96 12/21/1957 1.15 07/08/1958 1.15 07/20/1959 1.53 06/15/1960 3.23 06/10/1961 1.25 05/19/1962 1.03 06/20/1963 0.79 07/02/1964 0.66 08/09/1965 0.96 07/19/1966 1.12 12/12/1967 0.88 09/02/1968 0.90 07/29/1969 1.20 06/03/1970 1.02 06/21/1971 2.00 08/27/1972 1.21 06/07/1973 1.68 07/05/1974 1.61 08/30/1975 1.30 07/11/1976 1.00 10/01/1977 1.02 08/07/1978 1.10 10/01/1979 2.57 06/29/1980 1.61 10/18/1981 1.09 07/17/1982 2.29 05/30/1983 0.99 07/18/1984 1.75 07/26/1985 1.94 07/29/1986 1.01 04/04/1987 0.83 07/28/1988 1.43 07/10/1989 1.96 12/24/1990 1.17 06/08/1992 0.87 11/28/1993 1.10 08/18/1994 1.28 10/28/1995 1.54 06/08/1996 1.28 05/19/1997 1.39 05/31/1998 1.18 06/28/1999 1.53 08/11/2000 2.60 06/23/2001 0.95 05/31/2002 1.32 Duration: 6 hours 06/25/1949 1.69 11/25/1950 2.07 07/27/1951 2.58 08/13/1952 2.56 06/22/1953 2.55 08/31/1954 2.20 08/13/1955 2.09 09/06/1956 1.11 12/21/1957 1.61 11/28/1958 1.20 07/20/1959 2.00 06/15/1960 3.67 09/21/1961 1.54 10/06/1962 1.44 09/29/1963 1.32 01/20/1964 0.92 08/09/1965 1.07 09/21/1966 1.43 05/25/1967 1.31 03/17/1968 0.92 06/15/1969 1.43 06/03/1970 1.37 06/21/1971 2.10 08/27/1972 1.35 06/30/1973 1.70 07/05/1974 1.70 08/29/1975 1.80 07/11/1976 1.25 10/01/1977 1.29 08/07/1978 1.33 10/01/1979 2.68 06/29/1980 2.14 10/18/1981 1.45 07/17/1982 2.32 01/10/1983 1.37 07/05/1984 1.97 07/26/1985 2.04 03/14/1986 1.44 04/04/1987 1.43 04/28/1988 1.48 10/20/1989 2.52 12/24/1990 1.73 08/19/1991 3.04 03/26/1992 1.27 08/02/1993 1.73 08/18/1994 2.04 11/12/1995 1.97 12/02/1996 1.63 07/09/1997 2.13 05/31/1998 2.16 06/28/1999 2.95 08/11/2000 3.81 09/21/2001 1.16 05/31/2002 1.33 Duration: 12 hours 01/05/1949 1.71 11/25/1950 3.00 07/27/1951 2.61 08/12/1952 2.79 06/22/1953 2.63 08/31/1954 2.68 08/13/1955 4.13 01/08/1956 1.57 12/21/1957 1.65 01/07/1958 1.52 10/24/1959 2.71 06/15/1960 3.76 09/21/1961 1.90 10/06/1962 2.16 09/29/1963 1.81 01/20/1964 1.33 08/09/1965 1.27 09/04/1966 1.65 05/25/1967 2.05 03/17/1968 1.45 07/29/1969 1.98 04/02/1970 1.95 06/21/1971 2.12 08/27/1972 1.97 06/29/1973 2.36 03/16/1974 1.86 08/29/1975 2.17 08/07/1976 1.85 12/14/1977 1.39 01/09/1978 1.58 10/01/1979 2.71 06/29/1980 2.37 10/18/1981 1.68 07/17/1982 2.34 04/10/1983 1.70 05/29/1984 2.12 07/26/1985 2.37 03/14/1986 2.03 04/04/1987 1.84 04/28/1988 2.35 10/20/1989 3.11 12/23/1990 2.34 08/19/1991 4.22 03/26/1992 1.50 11/28/1993 1.75 08/17/1994 2.67 10/27/1995 3.03 09/18/1996 2.65 07/09/1997 2.18 05/31/1998 2.50 06/28/1999 3.12 08/11/2000 3.85 09/20/2001 1.59 05/13/2002 1.67 09/18/2004 3.50 Duration: 1 day 01/06/1949 1.85 11/26/1950 2.83 07/28/1951 2.63 08/13/1952 2.60 06/22/1953 2.42 08/31/1954 2.48 08/13/1955 4.33 01/09/1956 2.09 12/21/1957 1.50 01/08/1958 1.55 10/24/1959 2.76 06/15/1960 3.57 09/21/1961 1.80 10/06/1962 2.69 09/29/1963 1.64 01/21/1964 1.75 08/10/1965 1.58 11/03/1966 1.57 05/25/1967 2.34 03/18/1968 2.11 07/29/1969 2.68 05/18/1970 2.07 06/22/1971 1.91 06/01/1972 2.41 08/03/1973 3.04 03/17/1974 2.03 08/30/1975 2.33 01/28/1976 2.02 05/10/1977 1.82 01/26/1978 1.88 10/02/1979 2.44 06/30/1980 2.25 10/24/1981 1.66 07/18/1982 2.11 04/11/1983 1.86 05/30/1984 3.28 07/27/1985 2.16 01/27/1986 2.49 04/05/1987 2.42 04/29/1988 2.80 10/21/1989 3.35 12/24/1990 2.41 08/20/1991 4.11 06/01/1992 1.64 11/29/1993 1.77 01/18/1994 2.63 10/06/1995 3.19 07/14/1996 2.86 07/10/1997 2.20 06/01/1998 2.53 09/17/1999 3.59 08/12/2000 3.95 07/02/2001 2.10 05/14/2002 2.04 09/18/2004 4.32 10/09/2005 6.32 10/29/2006 2.70 04/16/2007 1.76 09/07/2008 4.02 10/25/2009 2.21 03/14/2010 2.78 03/07/2011 3.70 10/30/2012 2.64 06/08/2013 2.41 08/14/2014 2.79 Duration: 2 days 01/06/1949 1.99 11/25/1950 3.06 07/28/1951 2.81 08/12/1952 2.82 06/21/1953 2.60 08/30/1954 2.70 08/13/1955 5.98 01/09/1956 2.72 12/20/1957 2.10 01/22/1958 1.78 07/20/1959 3.21 06/15/1960 4.38 06/09/1961 2.08 10/06/1962 4.17 09/29/1963 1.79 01/21/1964 1.97 08/10/1965 2.45 09/04/1966 1.83 05/25/1967 2.88 03/17/1968 2.68 07/29/1969 3.41 05/17/1970 3.03 06/22/1971 2.04 06/01/1972 2.58 06/30/1973 3.56 03/16/1974 2.27 09/25/1975 3.27 01/27/1976 2.36 04/24/1977 2.88 01/09/1978 2.07 01/25/1979 3.37 06/30/1980 2.49 02/25/1981 3.01 06/05/1982 2.44 12/13/1983 2.07 05/30/1984 5.16 07/27/1985 2.31 01/26/1986 3.70 04/05/1987 2.67 07/21/1988 3.07 10/20/1989 4.00 08/07/1990 2.88 08/19/1991 6.03 06/01/1992 1.93 11/28/1993 1.89 08/18/1994 3.00 10/05/1995 4.04 09/18/1996 3.48 11/01/1997 2.53 03/09/1998 3.05 09/16/1999 4.12 08/12/2000 4.22 07/01/2001 2.58 05/13/2002 2.88 09/18/2004 4.62 10/08/2005 7.17 10/29/2006 2.88 04/16/2007 2.48 09/06/2008 4.29 10/25/2009 2.36 10/01/2010 3.38 08/28/2011 3.95 10/30/2012 2.87 06/07/2013 2.57 03/30/2014 3.15 Duration: 3 days 01/05/1949 2.04 11/26/1950 3.50 07/28/1951 2.84 08/11/1952 2.96 06/21/1953 2.65 08/30/1954 2.79 08/12/1955 6.46 01/09/1956 2.97 12/20/1957 2.12 01/22/1958 1.85 10/23/1959 3.37 09/11/1960 4.45 11/05/1961 2.17 10/05/1962 4.55 11/07/1963 2.02 12/26/1964 2.00 08/09/1965 2.61 09/03/1966 1.96 05/25/1967 3.05 03/17/1968 2.77 07/28/1969 3.60 05/17/1970 3.58 06/22/1971 2.10 06/01/1972 2.67 06/29/1973 3.67 03/16/1974 2.29 09/25/1975 5.32 08/08/1976 2.61 04/23/1977 3.01 01/09/1978 2.12 10/02/1979 4.06 06/30/1980 2.52 02/24/1981 3.24 07/18/1982 2.85 04/09/1983 2.09 05/29/1984 6.08 07/27/1985 2.37 01/26/1986 3.74 04/05/1987 3.44 07/22/1988 3.60 10/20/1989 4.04 08/06/1990 2.93 08/19/1991 7.48 06/01/1992 1.95 08/01/1993 1.93 08/18/1994 3.03 09/17/1996 3.53 11/01/1997 2.88 06/13/1998 3.27 09/16/1999 4.27 08/12/2000 4.26 06/02/2001 2.93 05/13/2002 2.91 09/18/2004 4.80 10/08/2005 7.24 10/29/2006 2.91 09/10/2007 3.08 09/06/2008 4.33 06/12/2009 3.40 03/14/2010 3.52 08/28/2011 3.99 10/29/2012 2.93 06/07/2013 2.60 03/30/2014 3.36 Duration: 4 days 08/29/1949 2.50 11/25/1950 3.55 03/31/1951 2.87 08/10/1952 3.35 03/13/1953 2.95 09/11/1954 2.86 08/12/1955 6.52 01/09/1956 3.22 12/09/1957 2.36 01/22/1958 2.00 10/23/1959 3.40 09/10/1960 4.85 11/05/1961 2.19 10/05/1962 4.59 11/06/1963 2.27 12/25/1964 2.05 08/09/1965 2.64 11/03/1966 2.17 05/25/1967 3.08 03/17/1968 2.80 07/28/1969 3.77 05/17/1970 3.62 07/30/1971 2.60 06/01/1972 2.75 06/28/1973 4.47 07/03/1974 2.52 09/24/1975 5.65 08/07/1976 3.84 04/23/1977 3.04 08/05/1978 2.27 10/02/1979 4.10 06/30/1980 2.62 02/24/1981 3.39 07/18/1982 3.53 04/08/1983 2.36 05/29/1984 6.98 07/27/1985 2.39 01/26/1986 3.78 04/05/1987 3.78 07/21/1988 4.13 10/18/1989 4.90 08/08/1990 3.17 08/19/1991 7.55 11/22/1992 2.01 07/31/1993 2.85 08/18/1994 3.06 01/25/1996 3.66 11/01/1997 2.91 06/13/1998 3.42 09/16/1999 4.31 08/12/2000 4.30 06/02/2001 2.96 05/13/2002 2.94 09/18/2004 4.85 10/08/2005 7.31 05/13/2006 2.94 09/09/2007 3.85 09/07/2008 4.78 06/12/2009 3.49 03/14/2010 3.55 08/26/2011 4.25 08/12/2012 2.96 06/08/2013 3.63 03/29/2014 3.54 Duration: 7 days 12/31/1948 2.62 11/20/1950 4.63 11/01/1951 3.29 08/11/1952 4.01 10/24/1953 3.27 09/11/1954 3.41 08/13/1955 8.56 01/08/1956 3.58 12/20/1957 2.77 01/22/1958 2.84 11/24/1959 3.44 09/10/1960 5.15 09/15/1961 2.83 10/05/1962 4.75 11/06/1963 2.62 01/21/1964 2.78 08/09/1965 2.67 11/02/1966 2.30 05/25/1967 3.11 03/13/1968 3.64 07/29/1969 5.29 05/14/1970 3.66 07/30/1971 3.07 06/01/1972 3.44 06/28/1973 4.51 03/16/1974 3.83 09/23/1975 5.95 08/07/1976 3.88 03/13/1977 3.13 01/09/1978 3.54 09/29/1979 5.38 03/18/1980 3.22 02/20/1981 4.39 06/02/1982 4.49 05/30/1983 2.84 05/27/1984 7.70 07/27/1985 3.67 06/01/1986 4.23 03/31/1987 5.18 07/18/1988 5.12 10/15/1989 5.73 08/06/1990 4.98 08/16/1991 8.03 06/01/1992 2.85 07/28/1993 3.64 08/18/1994 4.72 07/09/1996 5.24 03/26/1997 3.53 06/13/1998 4.92 09/11/1999 7.12 08/07/2000 4.37 07/01/2001 4.05 06/01/2002 4.08 09/18/2004 4.90 10/09/2005 9.94 05/11/2006 3.90 04/13/2007 3.96 07/22/2008 5.51 06/10/2009 3.97 10/01/2010 4.52 03/06/2011 4.36 08/11/2012 4.35 06/08/2013 5.63 07/03/2014 5.52 Duration: 10 days 12/30/1948 3.74 11/26/1950 5.43 10/25/1951 4.31 08/05/1952 4.65 12/05/1953 3.78 09/11/1954 3.71 08/12/1955 9.96 01/08/1956 3.75 05/11/1957 3.37 01/22/1958 3.10 10/23/1959 3.97 09/11/1960 6.13 09/15/1961 2.93 09/28/1962 5.02 11/02/1963 3.24 01/21/1964 3.45 08/02/1965 2.69 11/02/1966 2.77 12/03/1967 3.27 03/13/1968 3.93 07/28/1969 6.97 05/10/1970 3.98 07/27/1971 3.24 06/01/1972 4.87 06/28/1973 5.05 08/28/1974 4.57 09/19/1975 6.29 08/07/1976 4.67 03/14/1977 4.11 01/09/1978 3.94 09/29/1979 5.73 03/14/1980 3.68 10/19/1981 5.29 05/30/1982 4.97 11/16/1983 3.71 05/24/1984 8.20 07/27/1985 3.71 06/01/1986 4.59 03/31/1987 6.36 07/20/1988 6.81 10/15/1989 5.79 08/06/1990 5.38 08/16/1991 8.11 06/01/1992 3.70 07/27/1993 4.14 07/23/1994 5.13 10/22/1995 6.30 07/09/1996 5.44 11/01/1997 4.68 06/13/1998 5.27 09/08/1999 7.57 08/04/2000 5.27 03/22/2001 4.25 05/29/2002 4.28 09/09/2004 6.80 10/08/2005 11.62 05/13/2006 5.03 09/09/2007 4.07 02/05/2008 6.90 06/10/2009 5.42 09/28/2010 5.12 02/26/2011 5.20 08/06/2012 5.34 06/07/2013 5.78 07/03/2014 6.02 Duration: 20 days 12/20/1948 3.97 11/20/1950 7.43 07/12/1951 5.91 08/05/1952 6.05 03/13/1953 5.72 08/31/1954 6.78 08/12/1955 10.39 09/07/1956 4.30 12/08/1957 5.57 01/08/1958 5.04 11/24/1959 5.95 09/11/1960 7.18 09/15/1961 4.33 09/18/1962 6.32 10/28/1963 4.01 01/09/1964 4.53 08/09/1965 3.30 09/03/1966 4.22 05/08/1967 6.00 06/10/1968 6.42 07/21/1969 7.52 05/17/1970 4.89 07/18/1971 4.61 11/20/1972 5.91 12/09/1973 7.26 08/28/1974 6.13 09/23/1975 7.65 07/28/1976 5.52 10/02/1977 5.34 01/09/1978 6.78 09/22/1979 8.47 03/06/1980 6.04 02/08/1981 6.05 05/20/1982 6.78 11/25/1983 6.04 05/14/1984 8.95 07/13/1985 5.57 06/01/1986 6.51 03/31/1987 7.00 07/10/1988 8.29 10/03/1989 7.56 08/07/1990 7.72 08/02/1991 10.18 07/30/1992 4.96 11/18/1993 5.55 08/13/1994 5.72 10/15/1995 9.80 07/01/1996 7.23 10/27/1997 6.76 05/30/1998 8.53 09/07/1999 9.35 07/27/2000 7.74 06/18/2001 6.10 05/13/2002 5.45 09/18/2004 6.95 10/08/2005 14.61 10/29/2006 6.92 04/02/2007 5.01 01/31/2008 9.37 06/12/2009 6.48 03/14/2010 8.26 08/22/2011 8.47 07/28/2012 6.29 05/30/2013 7.60 07/03/2014 7.96 Duration: 30 days 08/29/1949 5.16 11/17/1950 7.82 06/29/1951 7.43 08/05/1952 7.88 03/16/1953 7.45 08/30/1954 7.27 08/08/1955 10.51 01/09/1956 5.76 12/10/1957 7.07 07/03/1958 5.17 10/07/1959 7.07 08/23/1960 7.96 05/26/1961 5.14 10/05/1962 7.02 11/01/1963 5.44 01/21/1964 5.56 08/09/1965 3.97 09/03/1966 5.84 05/03/1967 6.67 05/30/1968 8.14 07/12/1969 8.37 05/10/1970 6.71 07/30/1971 5.76 11/09/1972 7.71 11/28/1973 9.11 08/24/1974 7.55 09/23/1975 10.58 07/12/1976 6.62 09/19/1977 8.06 01/09/1978 7.40 01/01/1979 9.59 03/14/1980 7.16 01/29/1981 7.72 07/13/1982 7.76 11/16/1983 8.32 05/04/1984 11.20 07/27/1985 6.30 05/22/1986 7.32 03/31/1987 8.64 07/09/1988 9.56 09/23/1989 9.49 10/13/1990 8.59 07/23/1991 11.16 10/30/1992 5.90 11/14/1993 6.48 07/24/1994 8.79 10/05/1995 13.86 04/14/1996 9.97 10/25/1997 8.23 05/30/1998 9.21 09/07/1999 11.22 07/16/2000 9.04 06/03/2001 8.11 05/09/2002 8.27 08/21/2004 10.15 09/27/2005 15.57 10/12/2006 8.61 10/09/2007 6.03 02/02/2008 11.01 06/10/2009 8.54 03/12/2010 8.64 08/10/2011 10.52 08/11/2012 7.08 05/22/2013 10.88 07/03/2014 10.87 Duration: 45 days 04/06/1949 6.18 11/03/1950 9.67 06/14/1951 11.03 07/24/1952 8.19 03/04/1953 10.70 07/30/1954 8.98 08/12/1955 12.46 01/08/1956 6.68 12/10/1957 9.89 07/09/1958 6.42 10/24/1959 9.92 08/08/1960 10.54 05/26/1961 6.84 09/27/1962 8.79 10/28/1963 7.13 01/07/1964 6.81 08/09/1965 5.23 09/21/1966 7.12 04/15/1967 9.16 05/17/1968 10.34 07/27/1969 10.83 05/17/1970 7.88 06/22/1971 8.91 11/02/1972 10.39 11/28/1973 10.80 08/18/1974 9.36 09/06/1975 12.13 12/21/1975 9.67 09/04/1977 9.14 12/13/1977 9.82 08/26/1979 12.35 03/05/1980 10.13 12/02/1981 8.53 05/20/1982 9.72 11/04/1983 10.16 05/27/1984 13.21 07/13/1985 9.25 06/01/1986 9.43 03/21/1987 9.08 07/17/1988 11.94 09/15/1989 12.04 07/13/1990 9.98 08/16/1991 16.46 07/05/1992 7.82 10/31/1993 8.87 07/16/1994 11.26 10/05/1995 17.90 04/02/1996 11.85 10/25/1997 9.36 05/30/1998 10.84 09/07/1999 13.44 05/11/2000 10.19 05/23/2001 11.59 04/26/2002 10.35 08/17/2004 12.46 10/06/2005 17.58 05/13/2006 12.12 03/15/2007 7.77 01/31/2008 14.06 06/12/2009 11.06 02/16/2010 12.18 07/26/2011 13.04 08/06/2012 9.69 05/20/2013 12.81 07/03/2014 14.16 Duration: 60 days 04/04/1949 7.15 11/03/1950 11.01 06/14/1951 12.50 07/05/1952 10.24 03/13/1953 13.76 07/24/1954 12.18 08/12/1955 14.80 01/09/1956 8.61 11/30/1957 12.22 06/27/1958 7.62 10/01/1959 12.51 06/15/1960 13.10 05/22/1961 8.37 09/26/1962 10.22 10/28/1963 7.96 01/13/1964 8.28 08/10/1965 6.78 09/14/1966 8.80 05/08/1967 11.48 05/03/1968 11.50 06/07/1969 11.91 02/03/1970 10.10 06/22/1971 10.02 11/03/1972 13.34 10/30/1973 12.84 08/24/1974 10.65 08/22/1975 14.69 12/22/1975 10.65 09/14/1977 11.40 11/28/1977 12.25 08/11/1979 14.90 03/05/1980 10.96 10/19/1981 11.82 06/02/1982 13.40 04/08/1983 12.39 05/24/1984 16.47 07/13/1985 11.34 06/01/1986 11.60 03/01/1987 10.24 07/09/1988 14.67 09/15/1989 13.84 10/09/1990 11.49 08/10/1991 19.51 06/20/1992 9.45 10/13/1993 11.11 06/25/1994 12.22 09/18/1995 20.36 09/14/1996 15.34 03/22/1997 10.48 04/20/1998 12.84 09/07/1999 15.54 06/18/2000 13.00 05/22/2001 12.49 11/13/2002 12.20 08/05/2004 13.74 09/27/2005 20.04 05/03/2006 14.67 09/09/2007 10.48 02/02/2008 16.02 06/09/2009 13.14 02/17/2010 12.89 08/07/2011 16.77 08/05/2012 12.30 05/09/2013 13.54 06/18/2014 15.50