,Instrument,"Federal funds"
  ,Maturity,"Overnight"
  ,Frequency,"Monthly"
  ,Description,"Federal funds effective rate"
  ,Note,"The daily effective federal funds rate is a weighted average of rates on brokered trades."
  ,Note,"Weekly figures are averages of 7 calendar days ending on Wednesday of the current week; monthly figures include each calendar day in the month."
  ,Note,"Annualized using a 360-day year or bank interest."


DATE      , FFO
07/1954, 0.80
08/1954, 1.22
09/1954, 1.06
10/1954, 0.85
11/1954, 0.83
12/1954, 1.28
01/1955, 1.39
02/1955, 1.29
03/1955, 1.35
04/1955, 1.43
05/1955, 1.43
06/1955, 1.64
07/1955, 1.68
08/1955, 1.96
09/1955, 2.18
10/1955, 2.24
11/1955, 2.35
12/1955, 2.48
01/1956, 2.45
02/1956, 2.50
03/1956, 2.50
04/1956, 2.62
05/1956, 2.75
06/1956, 2.71
07/1956, 2.75
08/1956, 2.73
09/1956, 2.95
10/1956, 2.96
11/1956, 2.88
12/1956, 2.94
01/1957, 2.84
02/1957, 3.00
03/1957, 2.96
04/1957, 3.00
05/1957, 3.00
06/1957, 3.00
07/1957, 2.99
08/1957, 3.24
09/1957, 3.47
10/1957, 3.50
11/1957, 3.28
12/1957, 2.98
01/1958, 2.72
02/1958, 1.67
03/1958, 1.20
04/1958, 1.26
05/1958, 0.63
06/1958, 0.93
07/1958, 0.68
08/1958, 1.53
09/1958, 1.76
10/1958, 1.80
11/1958, 2.27
12/1958, 2.42
01/1959, 2.48
02/1959, 2.43
03/1959, 2.80
04/1959, 2.96
05/1959, 2.90
06/1959, 3.39
07/1959, 3.47
08/1959, 3.50
09/1959, 3.76
10/1959, 3.98
11/1959, 4.00
12/1959, 3.99
01/1960, 3.99
02/1960, 3.97
03/1960, 3.84
04/1960, 3.92
05/1960, 3.85
06/1960, 3.32
07/1960, 3.23
08/1960, 2.98
09/1960, 2.60
10/1960, 2.47
11/1960, 2.44
12/1960, 1.98
01/1961, 1.45
02/1961, 2.54
03/1961, 2.02
04/1961, 1.49
05/1961, 1.98
06/1961, 1.73
07/1961, 1.17
08/1961, 2.00
09/1961, 1.88
10/1961, 2.26
11/1961, 2.61
12/1961, 2.33
01/1962, 2.15
02/1962, 2.37
03/1962, 2.85
04/1962, 2.78
05/1962, 2.36
06/1962, 2.68
07/1962, 2.71
08/1962, 2.93
09/1962, 2.90
10/1962, 2.90
11/1962, 2.94
12/1962, 2.93
01/1963, 2.92
02/1963, 3.00
03/1963, 2.98
04/1963, 2.90
05/1963, 3.00
06/1963, 2.99
07/1963, 3.02
08/1963, 3.49
09/1963, 3.48
10/1963, 3.50
11/1963, 3.48
12/1963, 3.38
01/1964, 3.48
02/1964, 3.48
03/1964, 3.43
04/1964, 3.47
05/1964, 3.50
06/1964, 3.50
07/1964, 3.42
08/1964, 3.50
09/1964, 3.45
10/1964, 3.36
11/1964, 3.52
12/1964, 3.85
01/1965, 3.90
02/1965, 3.98
03/1965, 4.04
04/1965, 4.09
05/1965, 4.10
06/1965, 4.04
07/1965, 4.09
08/1965, 4.12
09/1965, 4.01
10/1965, 4.08
11/1965, 4.10
12/1965, 4.32
01/1966, 4.42
02/1966, 4.60
03/1966, 4.65
04/1966, 4.67
05/1966, 4.90
06/1966, 5.17
07/1966, 5.30
08/1966, 5.53
09/1966, 5.40
10/1966, 5.53
11/1966, 5.76
12/1966, 5.40
01/1967, 4.94
02/1967, 5.00
03/1967, 4.53
04/1967, 4.05
05/1967, 3.94
06/1967, 3.98
07/1967, 3.79
08/1967, 3.90
09/1967, 3.99
10/1967, 3.88
11/1967, 4.13
12/1967, 4.51
01/1968, 4.60
02/1968, 4.71
03/1968, 5.05
04/1968, 5.76
05/1968, 6.11
06/1968, 6.07
07/1968, 6.02
08/1968, 6.03
09/1968, 5.78
10/1968, 5.91
11/1968, 5.82
12/1968, 6.02
01/1969, 6.30
02/1969, 6.61
03/1969, 6.79
04/1969, 7.41
05/1969, 8.67
06/1969, 8.90
07/1969, 8.61
08/1969, 9.19
09/1969, 9.15
10/1969, 9.00
11/1969, 8.85
12/1969, 8.97
01/1970, 8.98
02/1970, 8.98
03/1970, 7.76
04/1970, 8.10
05/1970, 7.94
06/1970, 7.60
07/1970, 7.21
08/1970, 6.61
09/1970, 6.29
10/1970, 6.20
11/1970, 5.60
12/1970, 4.90
01/1971, 4.14
02/1971, 3.72
03/1971, 3.71
04/1971, 4.15
05/1971, 4.63
06/1971, 4.91
07/1971, 5.31
08/1971, 5.56
09/1971, 5.55
10/1971, 5.20
11/1971, 4.91
12/1971, 4.14
01/1972, 3.50
02/1972, 3.29
03/1972, 3.83
04/1972, 4.17
05/1972, 4.27
06/1972, 4.46
07/1972, 4.55
08/1972, 4.80
09/1972, 4.87
10/1972, 5.04
11/1972, 5.06
12/1972, 5.33
01/1973, 5.94
02/1973, 6.58
03/1973, 7.09
04/1973, 7.12
05/1973, 7.84
06/1973, 8.49
07/1973, 10.40
08/1973, 10.50
09/1973, 10.78
10/1973, 10.01
11/1973, 10.03
12/1973, 9.95
01/1974, 9.65
02/1974, 8.97
03/1974, 9.35
04/1974, 10.51
05/1974, 11.31
06/1974, 11.93
07/1974, 12.92
08/1974, 12.01
09/1974, 11.34
10/1974, 10.06
11/1974, 9.45
12/1974, 8.53
01/1975, 7.13
02/1975, 6.24
03/1975, 5.54
04/1975, 5.49
05/1975, 5.22
06/1975, 5.55
07/1975, 6.10
08/1975, 6.14
09/1975, 6.24
10/1975, 5.82
11/1975, 5.22
12/1975, 5.20
01/1976, 4.87
02/1976, 4.77
03/1976, 4.84
04/1976, 4.82
05/1976, 5.29
06/1976, 5.48
07/1976, 5.31
08/1976, 5.29
09/1976, 5.25
10/1976, 5.02
11/1976, 4.95
12/1976, 4.65
01/1977, 4.61
02/1977, 4.68
03/1977, 4.69
04/1977, 4.73
05/1977, 5.35
06/1977, 5.39
07/1977, 5.42
08/1977, 5.90
09/1977, 6.14
10/1977, 6.47
11/1977, 6.51
12/1977, 6.56
01/1978, 6.70
02/1978, 6.78
03/1978, 6.79
04/1978, 6.89
05/1978, 7.36
06/1978, 7.60
07/1978, 7.81
08/1978, 8.04
09/1978, 8.45
10/1978, 8.96
11/1978, 9.76
12/1978, 10.03
01/1979, 10.07
02/1979, 10.06
03/1979, 10.09
04/1979, 10.01
05/1979, 10.24
06/1979, 10.29
07/1979, 10.47
08/1979, 10.94
09/1979, 11.43
10/1979, 13.77
11/1979, 13.18
12/1979, 13.78
01/1980, 13.82
02/1980, 14.13
03/1980, 17.19
04/1980, 17.61
05/1980, 10.98
06/1980, 9.47
07/1980, 9.03
08/1980, 9.61
09/1980, 10.87
10/1980, 12.81
11/1980, 15.85
12/1980, 18.90
01/1981, 19.08
02/1981, 15.93
03/1981, 14.70
04/1981, 15.72
05/1981, 18.52
06/1981, 19.10
07/1981, 19.04
08/1981, 17.82
09/1981, 15.87
10/1981, 15.08
11/1981, 13.31
12/1981, 12.37
01/1982, 13.22
02/1982, 14.78
03/1982, 14.68
04/1982, 14.94
05/1982, 14.45
06/1982, 14.15
07/1982, 12.59
08/1982, 10.12
09/1982, 10.31
10/1982, 9.71
11/1982, 9.20
12/1982, 8.95
01/1983, 8.68
02/1983, 8.51
03/1983, 8.77
04/1983, 8.80
05/1983, 8.63
06/1983, 8.98
07/1983, 9.37
08/1983, 9.56
09/1983, 9.45
10/1983, 9.48
11/1983, 9.34
12/1983, 9.47
01/1984, 9.56
02/1984, 9.59
03/1984, 9.91
04/1984, 10.29
05/1984, 10.32
06/1984, 11.06
07/1984, 11.23
08/1984, 11.64
09/1984, 11.30
10/1984, 9.99
11/1984, 9.43
12/1984, 8.38
01/1985, 8.35
02/1985, 8.50
03/1985, 8.58
04/1985, 8.27
05/1985, 7.97
06/1985, 7.53
07/1985, 7.88
08/1985, 7.90
09/1985, 7.92
10/1985, 7.99
11/1985, 8.05
12/1985, 8.27
01/1986, 8.14
02/1986, 7.86
03/1986, 7.48
04/1986, 6.99
05/1986, 6.85
06/1986, 6.92
07/1986, 6.56
08/1986, 6.17
09/1986, 5.89
10/1986, 5.85
11/1986, 6.04
12/1986, 6.91
01/1987, 6.43
02/1987, 6.10
03/1987, 6.13
04/1987, 6.37
05/1987, 6.85
06/1987, 6.73
07/1987, 6.58
08/1987, 6.73
09/1987, 7.22
10/1987, 7.29
11/1987, 6.69
12/1987, 6.77
01/1988, 6.83
02/1988, 6.58
03/1988, 6.58
04/1988, 6.87
05/1988, 7.09
06/1988, 7.51
07/1988, 7.75
08/1988, 8.01
09/1988, 8.19
10/1988, 8.30
11/1988, 8.35
12/1988, 8.76
01/1989, 9.12
02/1989, 9.36
03/1989, 9.85
04/1989, 9.84
05/1989, 9.81
06/1989, 9.53
07/1989, 9.24
08/1989, 8.99
09/1989, 9.02
10/1989, 8.84
11/1989, 8.55
12/1989, 8.45
01/1990, 8.23
02/1990, 8.24
03/1990, 8.28
04/1990, 8.26
05/1990, 8.18
06/1990, 8.29
07/1990, 8.15
08/1990, 8.13
09/1990, 8.20
10/1990, 8.11
11/1990, 7.81
12/1990, 7.31
01/1991, 6.91
02/1991, 6.25
03/1991, 6.12
04/1991, 5.91
05/1991, 5.78
06/1991, 5.90
07/1991, 5.82
08/1991, 5.66
09/1991, 5.45
10/1991, 5.21
11/1991, 4.81
12/1991, 4.43
01/1992, 4.03
02/1992, 4.06
03/1992, 3.98
04/1992, 3.73
05/1992, 3.82
06/1992, 3.76
07/1992, 3.25
08/1992, 3.30
09/1992, 3.22
10/1992, 3.10
11/1992, 3.09
12/1992, 2.92
01/1993, 3.02
02/1993, 3.03
03/1993, 3.07
04/1993, 2.96
05/1993, 3.00
06/1993, 3.04
07/1993, 3.06
08/1993, 3.03
09/1993, 3.09
10/1993, 2.99
11/1993, 3.02
12/1993, 2.96
01/1994, 3.05
02/1994, 3.25
03/1994, 3.34
04/1994, 3.56
05/1994, 4.01
06/1994, 4.25
07/1994, 4.26
08/1994, 4.47
09/1994, 4.73
10/1994, 4.76
11/1994, 5.29
12/1994, 5.45
01/1995, 5.53
02/1995, 5.92
03/1995, 5.98
04/1995, 6.05
05/1995, 6.01
06/1995, 6.00
07/1995, 5.85
08/1995, 5.74
09/1995, 5.80
10/1995, 5.76
11/1995, 5.80
12/1995, 5.60
01/1996, 5.56
02/1996, 5.22
03/1996, 5.31
04/1996, 5.22
05/1996, 5.24
06/1996, 5.27
07/1996, 5.40
08/1996, 5.22
09/1996, 5.30
10/1996, 5.24
11/1996, 5.31
12/1996, 5.29
01/1997, 5.25
02/1997, 5.19
03/1997, 5.39
04/1997, 5.51
05/1997, 5.50
06/1997, 5.56
07/1997, 5.52
08/1997, 5.54
09/1997, 5.54
10/1997, 5.50
11/1997, 5.52
12/1997, 5.50
01/1998, 5.56
02/1998, 5.51
03/1998, 5.49
04/1998, 5.45
05/1998, 5.49
06/1998, 5.56
07/1998, 5.54
08/1998, 5.55
09/1998, 5.51
10/1998, 5.07
11/1998, 4.83
12/1998, 4.68
01/1999, 4.63
02/1999, 4.76
03/1999, 4.81
04/1999, 4.74
05/1999, 4.74
06/1999, 4.76
07/1999, 4.99
08/1999, 5.07
09/1999, 5.22
10/1999, 5.20
11/1999, 5.42
12/1999, 5.30
01/2000, 5.45
02/2000, 5.73
03/2000, 5.85
04/2000, 6.02
05/2000, 6.27
06/2000, 6.53
07/2000, 6.54
08/2000, 6.50
09/2000, 6.52
10/2000, 6.51
11/2000, 6.51
12/2000, 6.40
01/2001, 5.98
02/2001, 5.49
03/2001, 5.31
04/2001, 4.80
05/2001, 4.21
06/2001, 3.97
07/2001, 3.77
08/2001, 3.65
09/2001, 3.07
10/2001, 2.49
11/2001, 2.09
12/2001, 1.82
01/2002, 1.73
02/2002, 1.74
03/2002, 1.73
04/2002, 1.75
05/2002, 1.75
06/2002, 1.75
07/2002, 1.73
08/2002, 1.74
09/2002, 1.75
10/2002, 1.75
11/2002, 1.34
12/2002, 1.24
01/2003, 1.24
02/2003, 1.26
03/2003, 1.25
04/2003, 1.26
05/2003, 1.26
06/2003, 1.22
07/2003, 1.01
08/2003, 1.03
09/2003, 1.01
10/2003, 1.01
11/2003, 1.00
12/2003, 0.98
01/2004, 1.00
02/2004, 1.01
03/2004, 1.00
04/2004, 1.00
05/2004, 1.00
06/2004, 1.03
07/2004, 1.26
08/2004, 1.43
09/2004, 1.61
10/2004, 1.76
11/2004, 1.93
12/2004, 2.16
01/2005, 2.28
02/2005, 2.50
03/2005, 2.63
04/2005, 2.79
05/2005, 3.00
06/2005, 3.04
07/2005, 3.26
08/2005, 3.50
09/2005, 3.62
10/2005, 3.78
11/2005, 4.00
12/2005, 4.16
01/2006, 4.29
02/2006, 4.49
03/2006, 4.59
04/2006, 4.79
05/2006, 4.94
06/2006, 4.99
07/2006, 5.24
08/2006, 5.25
09/2006, 5.25
10/2006, 5.25
11/2006, 5.25
12/2006, 5.24
01/2007, 5.25
02/2007, 5.26
03/2007, 5.26
04/2007, 5.25
05/2007, 5.25
06/2007, 5.25
07/2007, 5.26
08/2007, 5.02
09/2007, 4.94
10/2007, 4.76
11/2007, 4.49
12/2007, 4.24
01/2008, 3.94
02/2008, 2.98
03/2008, 2.61
04/2008, 2.28
05/2008, 1.98
06/2008, 2.00
07/2008, 2.01
08/2008, 2.00
09/2008, 1.81