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Financial Data
20 YEAR CONSTANT MATURITY TREASURY YIELD
MONTHLY , NOT SEASONALLY ADJUSTED , PERCENT
Year Month Value Annual Average Year-to-Year Change December-to-December Change
1969 1 5.99 . . .
1969 2 6.11 . . .
1969 3 6.22 . . .
1969 4 6.03 . . .
1969 5 6.11 . . .
1969 6 6.28 . . .
1969 7 6.27 . . .
1969 8 6.22 . . .
1969 9 6.55 . . .
1969 10 6.49 . . .
1969 11 6.74 . . .
1969 12 6.91 6.33 . .
1970 1 6.92 . . .
1970 2 6.67 . . .
1970 3 6.72 . . .
1970 4 6.85 . . .
1970 5 7.24 . . .
1970 6 7.34 . . .
1970 7 6.92 . . .
1970 8 7.07 . . .
1970 9 6.88 . . .
1970 10 6.88 . . .
1970 11 6.58 . . .
1970 12 6.28 6.86 0.54 -0.63
1971 1 6.18 . . .
1971 2 6.14 . . .
1971 3 5.94 . . .
1971 4 6.00 . . .
1971 5 6.32 . . .
1971 6 6.38 . . .
1971 7 6.38 . . .
1971 8 6.27 . . .
1971 9 6.05 . . .
1971 10 5.92 . . .
1971 11 5.86 . . .
1971 12 6.00 6.12 -0.74 -0.27
1972 1 6.01 . . .
1972 2 6.06 . . .
1972 3 6.06 . . .
1972 4 6.16 . . .
1972 5 6.07 . . .
1972 6 6.01 . . .
1972 7 6.01 . . .
1972 8 5.94 . . .
1972 9 6.05 . . .
1972 10 6.00 . . .
1972 11 5.79 . . .
1972 12 5.96 6.01 -0.11 -0.05
1973 1 6.78 . . .
1973 2 6.88 . . .
1973 3 6.91 . . .
1973 4 6.86 . . .
1973 5 6.99 . . .
1973 6 7.06 . . .
1973 7 7.29 . . .
1973 8 7.61 . . .
1973 9 7.25 . . .
1973 10 7.18 . . .
1973 11 7.30 . . .
1973 12 7.29 7.12 1.11 1.33
1974 1 7.47 . . .
1974 2 7.46 . . .
1974 3 7.73 . . .
1974 4 8.01 . . .
1974 5 8.14 . . .
1974 6 8.10 . . .
1974 7 8.26 . . .
1974 8 8.60 . . .
1974 9 8.59 . . .
1974 10 8.37 . . .
1974 11 7.98 . . .
1974 12 7.91 8.05 0.94 0.62
1975 1 7.88 . . .
1975 2 7.71 . . .
1975 3 7.99 . . .
1975 4 8.36 . . .
1975 5 8.22 . . .
1975 6 8.04 . . .
1975 7 8.17 . . .
1975 8 8.50 . . .
1975 9 8.57 . . .
1975 10 8.35 . . .
1975 11 8.28 . . .
1975 12 8.23 8.19 0.14 0.32
1976 1 8.01 . . .
1976 2 8.03 . . .
1976 3 7.97 . . .
1976 4 7.86 . . .
1976 5 8.13 . . .
1976 6 8.03 . . .
1976 7 8.00 . . .
1976 8 7.91 . . .
1976 9 7.78 . . .
1976 10 7.70 . . .
1976 11 7.64 . . .
1976 12 7.30 7.86 -0.33 -0.93
1977 1 7.48 . . .
1977 2 7.64 . . .
1977 3 7.73 . . .
1977 4 7.67 . . .
1977 5 7.74 . . .
1977 6 7.64 . . .
1977 7 7.60 . . .
1977 8 7.64 . . .
1977 9 7.57 . . .
1977 10 7.71 . . .
1977 11 7.76 . . .
1977 12 7.87 7.67 -0.19 0.57
1978 1 8.14 . . .
1978 2 8.22 . . .
1978 3 8.21 . . .
1978 4 8.32 . . .
1978 5 8.44 . . .
1978 6 8.53 . . .
1978 7 8.69 . . .
1978 8 8.45 . . .
1978 9 8.47 . . .
1978 10 8.69 . . .
1978 11 8.75 . . .
1978 12 8.90 8.48 0.81 1.02
1979 1 8.98 . . .
1979 2 9.03 . . .
1979 3 9.08 . . .
1979 4 9.12 . . .
1979 5 9.21 . . .
1979 6 8.91 . . .
1979 7 8.92 . . .
1979 8 8.97 . . .
1979 9 9.21 . . .
1979 10 9.99 . . .
1979 11 10.37 . . .
1979 12 10.18 9.33 0.85 1.29
1980 1 10.65 . . .
1980 2 12.21 . . .
1980 3 12.49 . . .
1980 4 11.42 . . .
1980 5 10.44 . . .
1980 6 9.89 . . .
1980 7 10.32 . . .
1980 8 11.07 . . .
1980 9 11.47 . . .
1980 10 11.75 . . .
1980 11 12.44 . . .
1980 12 12.49 11.39 2.06 2.31
1981 1 12.29 . . .
1981 2 12.98 . . .
1981 3 12.94 . . .
1981 4 13.46 . . .
1981 5 13.82 . . .
1981 6 13.20 . . .
1981 7 13.92 . . .
1981 8 14.52 . . .
1981 9 15.07 . . .
1981 10 15.13 . . .
1981 11 13.56 . . .
1981 12 13.73 13.72 2.33 1.24
1982 1 14.57 . . .
1982 2 14.48 . . .
1982 3 13.75 . . .
1982 4 13.57 . . .
1982 5 13.46 . . .
1982 6 14.18 . . .
1982 7 13.76 . . .
1982 8 12.91 . . .
1982 9 12.16 . . .
1982 10 10.97 . . .
1982 11 10.57 . . .
1982 12 10.62 12.92 -0.80 -3.11
1983 1 10.78 . . .
1983 2 11.03 . . .
1983 3 10.80 . . .
1983 4 10.63 . . .
1983 5 10.67 . . .
1983 6 11.12 . . .
1983 7 11.59 . . .
1983 8 11.96 . . .
1983 9 11.82 . . .
1983 10 11.77 . . .
1983 11 11.92 . . .
1983 12 12.02 11.34 -1.57 1.40
1984 1 11.82 . . .
1984 2 12.00 . . .
1984 3 12.45 . . .
1984 4 12.65 . . .
1984 5 13.43 . . .
1984 6 13.54 . . .
1984 7 13.36 . . .
1984 8 12.71 . . .
1984 9 12.42 . . .
1984 10 12.04 . . .
1984 11 11.66 . . .
1984 12 11.64 12.48 1.13 -0.39
1985 1 11.58 . . .
1985 2 11.70 . . .
1985 3 12.06 . . .
1985 4 11.69 . . .
1985 5 11.19 . . .
1985 6 10.57 . . .
1985 7 10.68 . . .
1985 8 10.73 . . .
1985 9 10.80 . . .
1985 10 10.67 . . .
1985 11 10.24 . . .
1985 12 9.75 10.97 -1.50 -1.89
1986 1 9.59 . . .
1986 2 9.08 . . .
1986 3 8.09 . . .
1986 4 7.50 . . .
1986 5 7.81 . . .
1986 6 7.69 . . .
1986 7 7.29 . . .
1986 8 7.28 . . .
1986 9 7.56 . . .
1986 10 7.61 . . .
1986 11 7.42 . . .
1986 12 7.28 7.85 -3.12 -2.47
1993 10 6.07 . . .
1993 11 6.38 . . .
1993 12 6.40 . . .
1994 1 6.39 . . .
1994 2 6.57 . . .
1994 3 7.00 . . .
1994 4 7.40 . . .
1994 5 7.54 . . .
1994 6 7.51 . . .
1994 7 7.67 . . .
1994 8 7.62 . . .
1994 9 7.87 . . .
1994 10 8.08 . . .
1994 11 8.20 . . .
1994 12 7.99 7.49 . 1.59
1995 1 7.97 . . .
1995 2 7.73 . . .
1995 3 7.57 . . .
1995 4 7.45 . . .
1995 5 7.01 . . .
1995 6 6.59 . . .
1995 7 6.74 . . .
1995 8 6.92 . . .
1995 9 6.65 . . .
1995 10 6.45 . . .
1995 11 6.33 . . .
1995 12 6.12 6.96 -0.53 -1.87
1996 1 6.11 . . .
1996 2 6.30 . . .
1996 3 6.74 . . .
1996 4 6.98 . . .
1996 5 7.11 . . .
1996 6 7.22 . . .
1996 7 7.14 . . .
1996 8 6.97 . . .
1996 9 7.17 . . .
1996 10 6.90 . . .
1996 11 6.58 . . .
1996 12 6.65 6.82 -0.14 0.53
1997 1 6.91 . . .
1997 2 6.77 . . .
1997 3 7.05 . . .
1997 4 7.20 . . .
1997 5 7.02 . . .
1997 6 6.84 . . .
1997 7 6.56 . . .
1997 8 6.65 . . .
1997 9 6.56 . . .
1997 10 6.38 . . .
1997 11 6.20 . . .
1997 12 6.07 6.68 -0.14 -0.58
1998 1 5.88 . . .
1998 2 5.96 . . .
1998 3 6.01 . . .
1998 4 6.00 . . .
1998 5 6.01 . . .
1998 6 5.80 . . .
1998 7 5.78 . . .
1998 8 5.66 . . .
1998 9 5.38 . . .
1998 10 5.30 . . .
1998 11 5.48 . . .
1998 12 5.36 5.72 -0.97 -0.71
1999 1 5.45 . . .
1999 2 5.66 . . .
1999 3 5.87 . . .
1999 4 5.82 . . .
1999 5 6.08 . . .
1999 6 6.36 . . .
1999 7 6.28 . . .
1999 8 6.43 . . .
1999 9 6.50 . . .
1999 10 6.66 . . .
1999 11 6.48 . . .
1999 12 6.69 6.19 0.47 1.33
2000 1 6.86 . . .
2000 2 6.54 . . .
2000 3 6.38 . . .
2000 4 6.18 . . .
2000 5 6.55 . . .
2000 6 6.28 . . .
2000 7 6.20 . . .
2000 8 6.02 . . .
2000 9 6.09 . . .
2000 10 6.04 . . .
2000 11 5.98 . . .
2000 12 5.64 6.23 0.04 -1.05
2001 1 5.65 . . .
2001 2 5.62 . . .
2001 3 5.49 . . .
2001 4 5.78 . . .
2001 5 5.92 . . .
2001 6 5.82 . . .
2001 7 5.75 . . .
2001 8 5.58 . . .
2001 9 5.53 . . .
2001 10 5.34 . . .
2001 11 5.33 . . .
2001 12 5.76 5.63 -0.60 0.12
2002 1 5.69 . . .
2002 2 5.61 . . .
2002 3 5.93 . . .
2002 4 5.85 . . .
2002 5 5.81 . . .
2002 6 5.65 . . .
2002 7 5.51 . . .
2002 8 5.19 . . .
2002 9 4.87 . . .
2002 10 5.00 . . .
2002 11 5.04 . . .
2002 12 5.01 5.43 -0.20 -0.75
2003 1 5.02 . . .
2003 2 4.87 . . .
2003 3 4.82 . . .
2003 4 4.91 . . .
2003 5 4.52 . . .
2003 6 4.34 . . .
2003 7 4.92 . . .
2003 8 5.39 . . .
2003 9 5.21 . . .
2003 10 5.21 . . .
2003 11 5.17 . . .
2003 12 5.11 4.96 -0.47 0.10
2004 1 5.01 . . .
2004 2 4.94 . . .
2004 3 4.72 . . .
2004 4 5.16 . . .
2004 5 5.46 . . .
2004 6 5.45 . . .
2004 7 5.24 . . .
2004 8 5.07 . . .
2004 9 4.89 . . .
2004 10 4.85 . . .
2004 11 4.89 . . .
2004 12 4.88 5.05 0.09 -0.23
2005 1 4.77 . . .
2005 2 4.61 . . .
2005 3 4.89 . . .
2005 4 4.75 . . .
2005 5 4.56 . . .
2005 6 4.35 . . .
2005 7 4.48 . . .
2005 8 4.53 . . .
2005 9 4.51 . . .
2005 10 4.74 . . .
2005 11 4.83 . . .
2005 12 4.73 4.65 -0.40 -0.15
2006 1 4.65 . . .
2006 2 4.73 . . .
2006 3 4.91 . . .
2006 4 5.22 . . .
2006 5 5.35 . . .
2006 6 5.29 . . .
2006 7 5.25 . . .
2006 8 5.08 . . .
2006 9 4.93 . . .
2006 10 4.94 . . .
2006 11 4.78 . . .
2006 12 4.78 4.99 0.35 0.05
2007 1 4.95 . . .
2007 2 4.93 . . .
2007 3 4.81 . . .
2007 4 4.95 . . .
2007 5 4.98 . . .
2007 6 5.29 . . .
2007 7 5.19 . . .
2007 8 5.00 . . .
2007 9 4.84 . . .
2007 10 4.83 . . .