Precipitation annual maximum series (inches) Station ID: 24-8777 Station name: WESTBY State: MT Latitude (decimal degrees): 48.8744 Longitude (decimal degrees): -104.0503 Elevation (feet): 2103 Duration: 15 minutes 06/25/1991 0.40 07/04/1993 0.40 06/19/1995 0.40 07/05/1996 0.60 07/17/1997 0.60 07/08/1998 0.40 07/07/1999 0.70 07/03/2000 0.70 06/09/2001 0.80 07/27/2005 0.30 08/09/2006 0.70 05/13/2007 0.40 06/14/2008 0.40 07/08/2009 0.30 08/11/2010 0.34 06/19/2011 0.54 06/14/2013 0.40 07/24/2014 0.69 07/14/2015 0.31 06/24/2016 0.40 07/10/2018 0.41 09/02/2019 0.88 Duration: 30 minutes 07/09/1987 0.20 07/10/1991 0.70 07/04/1993 0.50 06/19/1995 0.50 09/04/1996 1.20 07/17/1997 1.20 08/01/1998 0.50 07/07/1999 0.77 07/03/2000 0.90 06/09/2001 0.90 08/10/2005 0.50 08/09/2006 1.10 08/10/2007 0.70 06/14/2008 0.50 07/08/2009 0.50 08/11/2010 0.58 06/19/2011 0.61 06/14/2013 0.50 07/24/2014 0.76 08/22/2015 0.37 06/24/2016 0.73 10/03/2016 0.20 06/28/2018 0.49 09/02/2019 1.10 Duration: 45 minutes 07/10/1991 0.90 07/04/1993 0.60 08/23/1995 0.60 09/04/1996 1.30 07/17/1997 1.60 08/01/1998 0.60 07/07/1999 0.78 07/03/2000 1.00 06/09/2001 1.00 08/10/2005 0.51 08/09/2006 1.30 05/13/2007 0.71 06/14/2008 0.60 07/08/2009 0.51 08/11/2010 0.59 06/19/2011 0.62 06/20/2013 0.60 07/24/2014 0.77 08/22/2015 0.43 06/16/2016 0.88 10/03/2016 0.27 06/01/2018 0.59 09/02/2019 1.22 Duration: 1 hour 05/30/1949 0.53 08/30/1951 0.94 07/01/1952 0.77 06/30/1953 1.03 07/26/1954 0.78 08/13/1955 0.40 08/06/1956 0.49 08/12/1957 0.39 08/02/1960 0.54 06/30/1961 0.43 08/10/1962 0.50 07/25/1963 1.11 07/04/1964 0.39 08/05/1965 1.60 06/04/1966 0.35 06/11/1967 0.20 07/10/1968 1.25 07/07/1969 0.40 07/27/1970 0.51 06/14/1971 0.65 09/01/1973 0.33 08/14/1974 0.41 08/18/1975 0.38 06/11/1976 1.47 07/25/1977 0.33 08/25/1978 0.71 08/15/1981 0.62 06/22/1984 0.55 07/10/1991 0.88 07/04/1993 0.62 08/23/1995 0.62 09/04/1996 1.15 07/17/1997 1.59 08/01/1998 0.53 06/03/1999 0.62 07/03/2000 0.97 06/09/2001 0.88 08/09/2006 1.24 05/13/2007 0.71 06/14/2008 0.53 07/08/2009 0.44 08/11/2010 0.51 06/19/2011 0.58 06/20/2013 0.53 07/24/2014 0.61 08/22/2015 0.40 06/16/2016 0.94 10/03/2016 0.30 06/01/2018 0.58 09/02/2019 1.08 Duration: 2 hours 07/28/1949 0.75 06/08/1950 1.33 08/30/1951 1.03 07/01/1952 1.02 06/02/1953 1.26 07/26/1954 0.84 08/13/1955 0.60 08/06/1956 0.53 08/12/1957 0.61 08/25/1960 0.58 06/30/1961 0.54 08/10/1962 0.54 09/16/1963 1.53 06/08/1964 0.42 08/05/1965 2.07 06/04/1966 0.65 06/11/1967 0.33 07/10/1968 1.35 07/06/1969 0.63 07/14/1970 0.71 06/14/1971 0.70 06/24/1972 1.20 09/01/1973 0.59 08/14/1974 0.60 08/18/1975 0.58 06/11/1976 2.51 05/19/1977 0.50 08/25/1978 0.76 08/15/1981 0.94 06/22/1984 0.84 07/10/1991 0.95 07/04/1993 0.95 08/23/1995 0.76 09/04/1996 1.33 07/17/1997 2.00 08/01/1998 0.67 06/03/1999 1.05 07/03/2000 1.24 06/09/2001 0.95 08/09/2006 1.33 05/13/2007 0.95 06/14/2008 0.57 08/15/2009 0.57 08/11/2010 0.55 06/19/2011 0.71 09/07/2013 0.64 07/24/2014 0.72 09/05/2015 0.48 06/16/2016 1.02 10/03/2016 0.46 06/01/2018 0.77 06/21/2019 1.19 Duration: 3 hours 07/28/1949 1.05 06/08/1950 1.44 08/30/1951 1.09 07/01/1952 1.04 06/02/1953 1.55 09/13/1954 0.88 08/13/1955 0.75 08/06/1956 0.54 08/12/1957 0.67 08/25/1960 0.85 06/30/1961 0.62 07/18/1962 0.55 09/16/1963 1.56 06/08/1964 0.47 08/05/1965 2.41 06/04/1966 0.66 04/29/1967 0.37 07/10/1968 1.37 07/06/1969 0.79 07/14/1970 0.85 06/14/1971 0.71 09/01/1973 0.71 08/14/1974 0.64 08/18/1975 0.63 06/11/1976 2.61 05/19/1977 0.57 06/14/1978 0.80 08/15/1981 0.96 06/22/1984 0.95 06/25/1991 1.07 07/04/1993 1.26 08/23/1995 0.78 09/04/1996 1.36 07/17/1997 2.14 08/01/1998 0.78 06/03/1999 1.17 07/03/2000 1.36 06/09/2001 1.07 08/09/2006 1.36 05/13/2007 1.07 06/14/2008 0.58 08/15/2009 0.58 05/24/2010 0.64 06/19/2011 0.90 06/23/2013 0.68 07/24/2014 0.74 09/05/2015 0.51 06/16/2016 1.05 10/03/2016 0.50 06/01/2018 0.83 06/21/2019 1.59 Duration: 6 hours 07/28/1949 1.18 06/08/1950 1.83 08/30/1951 1.24 06/28/1952 1.73 06/02/1953 2.08 09/13/1954 1.21 04/19/1955 0.80 06/21/1956 0.59 08/30/1957 0.85 08/25/1960 1.50 06/30/1961 0.68 06/14/1962 0.73 09/16/1963 1.88 06/07/1964 0.55 08/05/1965 2.53 08/21/1966 1.12 04/29/1967 0.48 07/10/1968 1.38 07/06/1969 0.93 07/27/1970 0.93 06/14/1971 0.72 09/01/1973 0.79 08/14/1974 0.65 08/18/1975 0.67 06/11/1976 2.64 05/19/1977 0.85 09/18/1978 0.98 08/15/1981 0.97 06/22/1984 0.97 06/25/1991 1.08 07/04/1993 1.76 08/23/1995 0.79 09/04/1996 1.39 07/17/1997 2.16 06/18/1998 0.88 06/03/1999 1.37 07/03/2000 1.47 06/09/2001 1.08 08/09/2006 1.47 05/30/2007 1.18 10/05/2007 0.59 11/05/2008 0.69 05/24/2010 0.84 06/17/2011 1.09 09/07/2013 0.89 07/24/2014 0.75 06/05/2015 0.59 04/14/2016 1.16 10/03/2016 0.51 06/01/2018 0.96 06/21/2019 1.74 Duration: 12 hours 07/28/1949 1.18 06/08/1950 2.02 08/30/1951 1.25 06/27/1952 2.00 06/02/1953 2.34 09/13/1954 1.51 04/19/1955 1.25 06/21/1956 0.64 08/30/1957 1.69 08/25/1960 1.84 06/29/1961 0.69 06/14/1962 1.46 09/16/1963 1.93 03/18/1964 0.67 08/05/1965 2.53 08/21/1966 2.03 04/29/1967 0.69 08/15/1968 1.43 06/25/1969 1.02 04/19/1970 1.22 06/14/1971 0.72 09/01/1973 1.01 08/14/1974 0.79 09/02/1975 0.90 06/11/1976 3.39 05/19/1977 1.13 09/11/1978 1.42 08/15/1981 0.97 06/22/1984 0.98 06/25/1991 1.09 07/03/1993 1.78 10/12/1994 0.89 09/04/1996 1.42 07/17/1997 2.28 06/18/1998 1.29 06/03/1999 1.68 07/03/2000 1.49 06/09/2001 1.09 08/09/2006 1.49 05/30/2007 1.58 06/11/2008 1.09 11/05/2008 0.89 05/24/2010 0.97 06/17/2011 1.55 09/07/2013 0.92 05/31/2014 1.02 09/05/2015 0.82 04/14/2016 1.40 09/15/2017 0.68 06/01/2018 1.33 06/21/2019 2.16 Duration: 1 day 07/11/1937 2.07 08/09/1938 1.43 06/02/1939 1.34 05/07/1940 1.12 05/26/1941 1.95 05/25/1942 3.02 06/14/1943 1.85 06/27/1944 1.50 06/28/1945 1.15 06/20/1947 1.57 07/20/1948 1.45 07/28/1949 1.30 06/08/1950 2.30 08/30/1951 1.32 06/27/1952 1.85 06/03/1953 2.90 09/13/1954 1.66 04/19/1955 1.63 06/22/1956 0.80 08/30/1957 1.58 08/25/1960 1.99 06/29/1961 0.60 06/14/1962 1.36 09/16/1963 2.17 06/18/1964 0.97 05/05/1965 2.74 08/21/1966 1.75 04/28/1967 0.77 08/15/1968 1.45 06/25/1969 1.37 04/19/1970 1.09 07/09/1971 1.33 06/24/1972 1.94 09/01/1973 1.38 08/13/1974 0.81 04/28/1975 1.13 06/11/1976 3.29 05/18/1977 1.12 09/11/1978 1.58 07/29/1979 1.07 06/12/1980 1.04 08/15/1981 1.00 05/28/1982 1.47 05/12/1983 0.81 06/22/1984 1.10 07/29/1987 2.10 09/18/1988 1.23 04/24/1989 0.73 07/02/1990 4.50 06/25/1991 1.11 04/19/1992 1.10 07/03/1993 2.56 06/08/1994 1.62 10/03/1994 1.16 09/04/1996 1.54 07/17/1997 1.97 06/19/1998 1.52 06/03/1999 1.54 07/04/2000 1.62 11/02/2000 1.79 07/08/2002 1.04 07/09/2003 1.50 06/11/2004 1.37 06/26/2005 1.67 08/09/2006 1.60 05/31/2007 1.85 06/11/2008 1.20 08/14/2009 0.94 08/11/2010 1.10 01/13/2011 2.00 07/19/2013 1.04 06/01/2014 1.16 04/14/2016 1.23 10/03/2016 0.81 06/01/2018 1.26 06/20/2019 2.20 06/28/2020 0.80 06/11/2021 0.98 06/21/2022 1.25 Duration: 2 days 05/01/1938 2.18 06/01/1939 1.48 05/07/1940 1.24 05/26/1941 2.30 05/25/1942 3.33 06/13/1943 2.10 06/26/1944 2.50 06/28/1945 1.38 06/20/1947 2.20 07/20/1948 1.60 07/28/1949 1.45 06/08/1950 2.56 08/28/1951 1.55 06/27/1952 2.32 06/02/1953 3.23 10/21/1953 2.05 04/19/1955 2.19 06/21/1956 0.89 08/30/1957 1.98 08/25/1960 2.22 06/29/1961 0.72 06/14/1962 1.50 09/16/1963 2.42 06/18/1964 1.60 05/05/1965 4.28 08/21/1966 1.93 04/28/1967 1.24 08/22/1968 1.84 06/25/1969 2.12 04/28/1970 1.48 07/09/1971 1.48 06/24/1972 2.73 09/01/1973 2.36 08/13/1974 1.17 06/08/1975 1.26 06/12/1976 4.45 05/19/1977 1.51 09/11/1978 2.68 07/29/1979 1.18 04/07/1980 1.30 08/15/1981 1.11 09/27/1982 1.72 05/12/1983 0.89 06/20/1984 1.66 07/29/1987 3.12 09/18/1988 1.36 01/05/1989 0.96 07/02/1990 4.97 06/24/1991 1.32 04/18/1992 1.40 07/03/1993 3.87 06/08/1994 2.72 10/02/1994 1.30 09/04/1996 1.70 07/17/1997 2.17 06/16/1998 1.98 06/03/1999 1.70 07/03/2000 1.97 11/02/2000 2.00 07/08/2002 1.67 07/09/2003 1.66 06/11/2004 1.54 06/26/2005 1.84 08/07/2006 1.78 05/31/2007 2.06 06/11/2008 1.60 08/14/2009 1.42 08/11/2010 1.54 01/12/2011 3.00 06/20/2013 1.32 06/01/2014 1.29 04/13/2016 1.37 10/03/2016 1.16 05/30/2018 1.84 06/19/2019 2.99 06/30/2020 1.10 06/11/2021 1.43 05/13/2022 1.90 Duration: 3 days 05/01/1938 2.22 06/14/1939 1.56 05/05/1940 1.98 05/26/1941 2.50 05/25/1942 3.81 06/13/1943 2.18 06/26/1944 2.55 06/27/1945 1.55 06/20/1947 2.34 07/20/1948 1.63 07/28/1949 1.49 06/07/1950 2.64 08/27/1951 1.80 06/28/1952 2.40 06/02/1953 3.33 09/13/1954 2.11 04/19/1955 2.25 06/21/1956 0.94 08/30/1957 2.04 08/23/1960 2.28 09/07/1961 0.74 06/14/1962 1.53 06/04/1963 2.47 06/18/1964 1.93 05/05/1965 5.06 08/19/1966 2.11 04/28/1967 1.28 08/22/1968 1.88 06/25/1969 2.26 04/28/1970 1.52 07/09/1971 1.57 06/24/1972 2.81 09/01/1973 3.17 08/13/1974 1.47 04/26/1975 1.31 06/12/1976 4.58 05/18/1977 1.59 09/11/1978 2.95 07/29/1979 1.20 06/12/1980 1.51 06/01/1981 1.15 09/27/1982 1.75 05/10/1983 0.91 06/20/1984 1.83 07/29/1987 3.18 09/18/1988 1.38 01/05/1989 0.98 06/30/1990 5.06 06/22/1991 1.44 06/15/1992 1.64 07/03/1993 4.72 06/08/1994 3.54 10/02/1994 1.36 09/04/1996 1.73 06/30/1997 2.92 06/17/1998 2.58 10/04/1998 1.93 06/12/2000 2.02 10/31/2000 2.05 07/08/2002 1.86 07/09/2003 1.69 06/11/2004 1.57 06/07/2005 2.02 06/09/2006 1.84 05/31/2007 2.12 06/11/2008 1.72 11/04/2008 1.57 08/10/2010 1.92 06/17/2011 3.09 06/20/2013 1.63 06/01/2014 1.33 05/28/2016 1.64 10/03/2016 1.32 05/30/2018 2.33 06/19/2019 3.08 06/28/2020 1.20 06/09/2021 1.50 05/13/2022 1.94 Duration: 4 days 07/11/1937 3.47 05/01/1938 2.24 06/14/1939 2.00 05/05/1940 2.06 05/26/1941 2.52 05/25/1942 3.85 06/13/1943 2.20 06/26/1944 2.57 06/26/1945 1.62 06/20/1947 2.36 07/17/1948 1.65 06/16/1949 1.52 06/07/1950 2.69 08/27/1951 1.90 06/28/1952 3.46 06/01/1953 3.39 09/13/1954 2.39 04/19/1955 2.30 06/18/1956 1.17 08/30/1957 2.08 08/23/1960 2.33 09/07/1961 0.87 06/14/1962 1.54 06/03/1963 2.85 06/17/1964 2.02 05/05/1965 5.18 08/19/1966 2.14 04/28/1967 1.30 08/15/1968 3.39 06/25/1969 2.61 04/28/1970 1.55 07/06/1971 1.62 06/24/1972 2.87 09/01/1973 3.49 08/12/1974 1.50 08/22/1975 1.43 06/12/1976 4.67 05/16/1977 1.74 09/11/1978 3.02 07/26/1979 1.22 06/12/1980 1.56 06/01/1981 1.32 09/27/1982 1.77 05/09/1983 1.09 06/20/1984 1.87 09/18/1988 1.40 05/23/1989 1.00 06/30/1990 5.11 06/24/1991 1.65 06/14/1992 1.78 07/03/1993 4.81 06/08/1994 3.57 10/02/1994 1.39 09/04/1996 1.75 06/30/1997 2.98 06/17/1998 2.63 10/04/1998 1.97 06/09/2000 2.52 10/31/2000 2.09 07/08/2002 1.88 07/09/2003 1.70 06/11/2004 1.58 06/26/2005 2.29 06/09/2006 1.87 05/31/2007 2.17 06/11/2008 2.14 11/04/2008 1.60 08/10/2010 2.04 06/16/2011 3.41 06/20/2013 2.04 07/20/2014 1.42 05/28/2016 1.69 10/02/2016 1.35 05/30/2018 2.35 06/19/2019 3.13 06/28/2020 2.00 06/09/2021 1.95 05/13/2022 1.96 Duration: 7 days 07/11/1937 3.70 09/29/1937 2.69 06/12/1939 2.19 05/05/1940 2.08 05/26/1941 3.23 05/25/1942 4.01 06/14/1943 3.95 06/26/1944 2.88 06/23/1945 2.74 08/11/1947 2.47 07/14/1948 1.88 06/14/1949 1.80 06/07/1950 2.90 08/25/1951 2.48 06/27/1952 3.72 06/02/1953 3.63 09/13/1954 2.48 04/19/1955 2.34 06/18/1956 1.64 08/30/1957 2.28 08/21/1960 2.52 09/02/1961 1.34 06/14/1962 1.85 06/01/1963 3.01 06/14/1964 2.45 05/05/1965 5.28 08/21/1966 2.18 04/28/1967 1.33 08/15/1968 3.81 06/25/1969 2.86 07/23/1970 1.99 07/06/1971 1.86 06/24/1972 2.92 09/01/1973 3.56 08/09/1974 1.77 08/22/1975 1.96 06/07/1976 5.76 05/15/1977 2.23 09/11/1978 3.08 05/03/1979 1.32 08/10/1980 1.97 05/31/1981 1.45 09/27/1982 1.93 09/09/1983 1.30 06/16/1984 1.95 06/23/1988 1.53 01/05/1989 1.18 06/26/1990 6.11 06/24/1991 2.65 06/14/1992 1.80 06/29/1993 5.53 06/08/1994 3.96 06/19/1995 1.48 07/19/1996 1.96 07/11/1997 3.24 06/14/1998 2.99 05/30/1999 2.32 06/10/2000 3.56 10/31/2000 2.14 07/04/2002 2.11 05/05/2003 1.72 05/24/2004 2.36 06/26/2005 2.60 06/05/2006 2.27 05/31/2007 2.21 06/07/2008 2.25 11/04/2008 1.63 05/23/2010 2.49 06/16/2011 4.34 06/20/2013 2.35 06/13/2014 1.66 05/25/2016 2.33 10/01/2016 1.46 05/26/2018 2.92 06/14/2019 3.38 06/25/2020 2.31 06/07/2021 1.98 05/09/2022 2.50 Duration: 10 days 09/27/1937 2.81 06/12/1939 2.31 05/05/1940 2.28 05/26/1941 4.77 05/25/1942 4.64 06/13/1943 4.20 06/26/1944 2.94 06/23/1945 2.79 06/20/1947 2.52 07/12/1948 2.37 06/14/1949 2.17 06/07/1950 3.75 08/25/1951 2.83 06/27/1952 4.32 05/25/1953 3.78 09/08/1954 2.87 04/19/1955 2.48 06/18/1956 1.78 08/30/1957 2.35 08/21/1960 2.60 09/02/1961 1.50 05/28/1962 2.67 06/01/1963 3.16 06/11/1964 2.97 05/05/1965 5.44 08/19/1966 2.25 04/20/1967 1.75 08/15/1968 5.57 06/25/1969 3.53 07/23/1970 2.05 07/06/1971 1.94 06/24/1972 3.01 08/28/1973 3.64 05/13/1974 2.58 08/24/1975 2.85 06/05/1976 6.21 05/15/1977 2.30 09/11/1978 4.83 07/22/1979 1.76 08/07/1980 2.25 06/12/1981 1.97 09/27/1982 2.29 06/30/1983 1.34 06/14/1984 2.34 06/29/1988 1.78 01/05/1989 1.20 06/24/1990 6.23 06/23/1991 3.00 07/01/1992 2.26 06/29/1993 5.70 06/08/1994 4.37 10/03/1994 2.26 07/20/1996 2.27 07/11/1997 3.47 06/17/1998 3.68 10/04/1998 2.43 06/08/2000 4.03 06/06/2001 2.43 06/02/2002 2.69 05/03/2003 1.88 05/21/2004 2.47 06/23/2005 2.72 06/05/2006 2.34 05/23/2007 3.05 06/03/2008 2.71 07/07/2009 1.90 05/20/2010 2.66 01/07/2011 4.47 06/14/2013 2.42 06/15/2014 1.95 05/25/2016 2.40 10/02/2016 1.50 05/24/2018 3.01 06/20/2019 4.37 06/28/2020 2.65 06/07/2021 2.02 07/03/2022 2.77 Duration: 20 days 07/01/1938 3.17 05/30/1939 4.29 05/05/1940 2.92 05/26/1941 5.09 05/25/1942 5.08 06/06/1943 6.87 06/10/1944 4.37 06/10/1945 4.17 06/03/1947 3.87 07/05/1948 2.91 06/12/1949 2.66 06/07/1950 4.75 08/18/1951 3.41 06/28/1952 5.25 06/02/1953 5.95 09/04/1954 3.56 04/19/1955 2.98 06/18/1956 2.54 08/12/1957 3.13 08/08/1960 2.62 09/02/1961 1.93 05/28/1962 4.26 08/11/1963 3.74 06/07/1964 3.95 05/05/1965 6.67 08/05/1966 2.98 04/20/1967 1.75 08/05/1968 6.61 06/25/1969 5.17 07/09/1970 3.32 06/24/1971 2.52 06/08/1972 4.90 08/16/1973 4.00 08/08/1974 3.08 08/18/1975 4.20 06/05/1976 7.41 05/15/1977 2.82 09/11/1978 4.83 05/03/1979 2.03 08/03/1980 3.72 06/01/1981 3.43 05/09/1982 2.96 06/30/1983 2.50 06/05/1984 3.28 06/14/1988 2.60 05/23/1989 1.80 06/14/1990 6.64 06/23/1991 4.50 06/14/1992 3.02 06/16/1993 6.33 06/08/1994 4.96 10/02/1994 2.60 06/23/1996 3.58 06/30/1997 6.54 06/17/1998 4.98 06/20/1999 3.17 06/01/2000 5.27 05/30/2001 3.39 05/29/2002 3.01 04/27/2003 2.29 05/24/2004 3.96 06/07/2005 4.14 06/05/2006 3.18 05/14/2007 4.81 05/25/2008 3.80 07/03/2009 2.22 05/20/2010 3.42 01/12/2011 5.29 06/04/2013 3.70 06/01/2014 3.24 06/24/2016 3.00 09/21/2016 2.99 06/24/2018 3.04 06/21/2019 6.16 06/25/2020 3.94 05/24/2021 2.58 06/21/2022 4.28 Duration: 30 days 05/01/1938 4.20 05/30/1939 5.34 07/07/1940 3.95 05/15/1941 5.57 05/25/1942 6.59 06/03/1943 8.12 06/03/1944 5.50 05/31/1945 5.10 05/31/1947 4.19 06/27/1948 3.94 05/27/1949 3.48 06/07/1950 5.00 08/04/1951 3.75 06/22/1952 7.72 06/02/1953 9.21 08/26/1954 3.97 04/19/1955 3.13 06/18/1956 2.70 08/11/1957 3.68 07/29/1960 3.22 08/21/1961 2.07 05/28/1962 5.03 08/23/1963 5.47 06/07/1964 4.75 05/05/1965 9.27 07/23/1966 3.50 04/20/1967 1.78 07/29/1968 7.46 06/25/1969 6.23 04/13/1970 4.15 06/14/1971 3.31 05/27/1972 5.24 08/24/1973 4.32 08/01/1974 3.63 08/07/1975 4.84 05/25/1976 8.44 05/15/1977 3.56 05/30/1978 5.80 04/11/1979 3.05 08/01/1980 4.74 05/22/1981 4.11 05/08/1982 3.46 06/22/1983 3.17 05/28/1984 3.52 06/14/1988 3.31 05/18/1989 2.14 06/26/1990 6.80 06/23/1991 5.01 06/14/1992 4.31 06/29/1993 8.38 05/20/1994 6.72 06/19/1995 3.53 06/23/1996 4.79 06/19/1997 7.17 06/14/1998 6.20 05/06/1999 4.59 06/08/2000 6.50 05/21/2001 3.67 06/02/2002 3.60 04/16/2003 2.70 05/20/2004 4.12 06/07/2005 5.12 06/01/2006 3.89 05/04/2007 5.50 05/25/2008 4.25 06/19/2009 2.60 05/20/2010 4.58 05/22/2011 7.79 05/30/2013 5.19 05/26/2014 4.05 05/27/2016 4.41 09/15/2017 3.02 05/31/2018 3.32 06/14/2019 7.91 06/25/2020 4.78 05/19/2021 3.42 06/20/2022 4.75 Duration: 45 days 07/01/1938 5.29 05/20/1939 6.09 05/05/1940 4.82 05/26/1941 7.83 05/20/1942 8.15 05/30/1943 9.06 05/19/1944 7.01 06/06/1945 5.58 05/14/1947 5.31 07/09/1948 5.02 06/14/1949 5.04 06/07/1950 6.24 08/25/1951 4.49 06/06/1952 8.45 05/22/1953 11.04 08/03/1954 5.13 04/19/1955 4.23 06/18/1956 3.14 07/20/1957 5.05 07/29/1960 3.22 08/21/1961 2.18 05/09/1962 7.01 08/05/1963 6.73 06/07/1964 4.85 05/05/1965 9.97 07/11/1966 4.70 07/11/1968 9.86 06/25/1969 6.53 04/15/1970 5.12 05/30/1971 3.92 06/08/1972 6.84 07/22/1973 5.88 07/08/1974 4.02 08/07/1975 5.63 05/12/1976 9.10 05/09/1977 4.47 05/25/1978 7.76 04/11/1979 3.76 07/20/1980 5.55 05/07/1981 4.90 05/15/1982 3.78 06/07/1983 3.81 05/09/1984 3.87 06/14/1988 3.65 05/15/1989 3.06 05/20/1990 8.53 06/04/1991 6.97 06/06/1992 5.21 06/16/1993 9.18 05/20/1994 8.02 06/07/1995 4.41 06/15/1996 6.27 06/17/1997 7.57 06/02/1998 7.46 06/01/1999 6.35 05/27/2000 8.80 06/10/2001 5.11 05/29/2002 5.78 04/27/2003 3.79 05/09/2004 5.22 05/19/2005 6.37 05/21/2006 4.27 05/14/2007 6.33 05/13/2008 4.54 07/04/2009 3.97 08/10/2010 5.30 05/09/2011 10.92 05/14/2013 7.06 05/19/2014 5.02 05/26/2016 6.12 08/03/2017 3.05 05/29/2018 5.09 06/04/2019 8.86 06/06/2020 5.64 05/19/2021 3.68 05/28/2022 5.41 Duration: 60 days 06/22/1938 6.58 05/05/1939 6.36 06/06/1940 5.84 05/15/1941 8.50 05/20/1942 9.28 04/29/1943 9.52 04/29/1944 9.09 05/31/1945 6.60 06/20/1947 6.41 06/21/1948 6.20 05/30/1949 5.84 06/08/1950 7.36 08/09/1951 5.16 05/26/1952 8.86 04/27/1953 13.44 07/22/1954 7.08 04/19/1955 5.62 06/18/1956 4.74 07/13/1957 6.57 04/25/1960 4.11 07/28/1961 2.52 05/09/1962 7.77 07/25/1963 8.27 05/02/1964 5.48 05/05/1965 11.44 06/24/1966 5.59 04/20/1967 2.84 07/11/1968 10.55 06/19/1969 6.97 04/13/1970 6.24 05/21/1971 4.76 06/04/1972 8.60 07/17/1973 6.71 07/06/1974 4.73 08/18/1975 6.14 05/12/1976 9.46 05/15/1977 4.97 05/06/1978 9.47 04/24/1979 4.25 07/27/1980 6.66 04/26/1981 5.54 05/15/1982 4.47 05/30/1983 3.88 04/28/1984 3.96 06/14/1988 4.13 05/23/1989 3.28 05/06/1990 9.35 05/22/1991 8.57 05/22/1992 6.07 05/29/1993 10.49 05/17/1994 8.54 05/20/1995 5.22 05/31/1996 7.13 06/30/1997 8.41 06/05/1998 8.01 05/10/1999 8.20 05/12/2000 9.73 06/04/2001 6.44 05/23/2002 6.04 03/17/2003 4.21 05/09/2004 5.53 05/08/2005 7.80 04/17/2006 5.61 05/06/2007 7.42 05/25/2008 6.08 07/03/2009 4.49 04/24/2010 6.49 04/30/2011 12.42 05/14/2013 7.29 05/27/2014 6.45 05/11/2016 7.26 08/02/2017 3.08 05/17/2018 5.72 05/15/2019 9.36 05/23/2020 6.04 05/19/2021 4.70 05/13/2022 7.53