Month	Percent per Annum
1957-01-01	4.750
1957-02-01	4.750
1957-03-01	4.750
1957-04-01	4.750
1957-05-01	4.750
1957-06-01	4.750
1957-07-01	4.750
1957-08-01	4.750
1957-09-01	4.750
1957-10-01	4.750
1957-11-01	4.750
1957-12-01	4.750
1958-01-01	4.750
1958-02-01	5.000
1958-03-01	5.000
1958-04-01	5.000
1958-05-01	5.250
1958-06-01	5.250
1958-07-01	5.250
1958-08-01	5.250
1958-09-01	5.250
1958-10-01	5.250
1958-11-01	5.250
1958-12-01	5.250
1959-01-01	5.250
1959-02-01	5.250
1959-03-01	5.250
1959-04-01	5.250
1959-05-01	5.250
1959-06-01	5.250
1959-07-01	5.250
1959-08-01	5.250
1959-09-01	5.250
1959-10-01	5.250
1959-11-01	5.250
1959-12-01	5.250
1960-01-01	5.250
1960-02-01	5.250
1960-03-01	5.250
1960-04-01	5.250
1960-05-01	5.250
1960-06-01	5.250
1960-07-01	5.250
1960-08-01	5.250
1960-09-01	5.380
1960-10-01	5.380
1960-11-01	5.380
1960-12-01	5.380
1961-01-01	5.380
1961-02-01	5.620
1961-03-01	5.620
1961-04-01	5.620
1961-05-01	5.880
1961-06-01	5.880
1961-07-01	5.880
1961-08-01	5.880
1961-09-01	5.880
1961-10-01	5.880
1961-11-01	5.880
1961-12-01	5.880
1962-01-01	5.880
1962-02-01	5.880
1962-03-01	5.880
1962-04-01	5.880
1962-05-01	5.750
1962-06-01	5.620
1962-07-01	5.250
1962-08-01	5.000
1962-09-01	5.000
1962-10-01	5.000
1962-11-01	4.750
1962-12-01	4.750
1963-01-01	4.750
1963-02-01	4.750
1963-03-01	4.750
1963-04-01	4.750
1963-05-01	4.750
1963-06-01	4.750
1963-07-01	4.750
1963-08-01	4.750
1963-09-01	4.750
1963-10-01	4.750
1963-11-01	4.750
1963-12-01	4.750
1964-01-01	4.750
1964-02-01	4.750
1964-03-01	4.750
1964-04-01	4.750
1964-05-01	4.750
1964-06-01	4.750
1964-07-01	4.750
1964-08-01	4.750
1964-09-01	4.750
1964-10-01	4.750
1964-11-01	4.750
1964-12-01	5.000
1965-01-01	5.000
1965-02-01	5.000
1965-03-01	5.250
1965-04-01	5.500
1965-05-01	5.500
1965-06-01	5.500
1965-07-01	5.500
1965-08-01	6.000
1965-09-01	6.000
1965-10-01	6.000
1965-11-01	6.000
1965-12-01	6.000
1966-01-01	6.000
1966-02-01	6.000
1966-03-01	6.000
1966-04-01	6.000
1966-05-01	6.000
1966-06-01	6.000
1966-07-01	6.500
1966-08-01	6.500
1966-09-01	6.500
1966-10-01	6.500
1966-11-01	6.500
1966-12-01	6.500
1967-01-01	6.500
1967-02-01	6.500
1967-03-01	6.500
1967-04-01	6.500
1967-05-01	6.500
1967-06-01	6.500
1967-07-01	6.500
1967-08-01	6.500
1967-09-01	6.500
1967-10-01	6.500
1967-11-01	6.500
1967-12-01	6.500
1968-01-01	6.500
1968-02-01	6.500
1968-03-01	6.500
1968-04-01	6.500
1968-05-01	6.500
1968-06-01	6.500
1968-07-01	6.500
1968-08-01	6.500
1968-09-01	6.500
1968-10-01	6.500
1968-11-01	6.500
1968-12-01	6.500
1969-01-01	6.500
1969-02-01	6.500
1969-03-01	6.500
1969-04-01	6.500
1969-05-01	6.500
1969-06-01	6.500
1969-07-01	6.500
1969-08-01	6.500
1969-09-01	6.500
1969-10-01	6.500
1969-11-01	6.500
1969-12-01	6.500
1970-01-01	6.500
1970-02-01	6.500
1970-03-01	6.500
1970-04-01	6.500
1970-05-01	7.000
1970-06-01	7.000
1970-07-01	7.000
1970-08-01	7.750
1970-09-01	7.750
1970-10-01	7.750
1970-11-01	7.750
1970-12-01	7.750
1971-01-01	7.750
1971-02-01	7.750
1971-03-01	8.500
1971-04-01	8.500
1971-05-01	8.500
1971-06-01	8.500
1971-07-01	8.500
1971-08-01	8.500
1971-09-01	8.500
1971-10-01	8.500
1971-11-01	8.500
1971-12-01	8.500
1972-01-01	8.500
1972-02-01	8.500
1972-03-01	8.500
1972-04-01	8.500
1972-05-01	8.500
1972-06-01	8.500
1972-07-01	8.500
1972-08-01	8.250
1972-09-01	8.120
1972-10-01	8.120
1972-11-01	8.120
1972-12-01	8.130
1973-01-01	8.120
1973-02-01	8.120
1973-03-01	7.750
1973-04-01	7.750
1973-05-01	7.750
1973-06-01	7.750
1973-07-01	7.750
1973-08-01	7.750
1973-09-01	7.750
1973-10-01	7.750
1973-11-01	7.750
1973-12-01	8.000
1974-01-01	8.250
1974-02-01	8.250
1974-03-01	8.250
1974-04-01	8.250
1974-05-01	8.250
1974-06-01	8.500
1974-07-01	9.250
1974-08-01	9.750
1974-09-01	9.750
1974-10-01	9.750
1974-11-01	9.750
1974-12-01	9.500
1975-01-01	9.500
1975-02-01	9.500
1975-03-01	9.500
1975-04-01	9.500
1975-05-01	9.500
1975-06-01	9.500
1975-07-01	9.500
1975-08-01	10.000
1975-09-01	10.000
1975-10-01	10.000
1975-11-01	10.000
1975-12-01	10.000
1976-01-01	10.170
1976-02-01	10.020
1976-03-01	9.920
1976-04-01	9.990
1976-05-01	10.010
1976-06-01	10.040
1976-07-01	10.020
1976-08-01	10.500
1976-09-01	11.240
1976-10-01	11.230
1976-11-01	11.100
1976-12-01	11.000
1977-01-01	11.170
1977-02-01	11.110
1977-03-01	11.080
1977-04-01	11.260
1977-05-01	11.050
1977-06-01	11.100
1977-07-01	11.030
1977-08-01	11.110
1977-09-01	10.900
1977-10-01	10.900
1977-11-01	10.700
1977-12-01	10.690
1978-01-01	10.880
1978-02-01	10.800
1978-03-01	10.750
1978-04-01	10.670
1978-05-01	10.580
1978-06-01	10.570
1978-07-01	10.570
1978-08-01	10.340
1978-09-01	10.200
1978-10-01	9.890
1978-11-01	9.780
1978-12-01	9.720
1979-01-01	9.340
1979-02-01	9.070
1979-03-01	9.110
1979-04-01	9.100
1979-05-01	9.350
1979-06-01	9.350
1979-07-01	9.490
1979-08-01	9.330
1979-09-01	9.170
1979-10-01	9.150
1979-11-01	9.340
1979-12-01	9.320
1980-01-01	9.240
1980-02-01	9.260
1980-03-01	9.260
1980-04-01	9.410
1980-05-01	9.530
1980-06-01	9.540
1980-07-01	9.850
1980-08-01	10.080
1980-09-01	10.400
1980-10-01	11.110
1980-11-01	11.540
1980-12-01	11.810
1981-01-01	12.480
1981-02-01	12.730
1981-03-01	12.750
1981-04-01	12.690
1981-05-01	13.050
1981-06-01	13.030
1981-07-01	13.020
1981-08-01	13.100
1981-09-01	13.220
1981-10-01	13.210
1981-11-01	13.240
1981-12-01	13.330
1982-01-01	13.930
1982-02-01	14.200
1982-03-01	14.300
1982-04-01	14.220
1982-05-01	14.150
1982-06-01	14.490
1982-07-01	14.700
1982-08-01	14.090
1982-09-01	12.720
1982-10-01	12.190
1982-11-01	11.800
1982-12-01	11.310
1983-01-01	10.580
1983-02-01	11.400
1983-03-01	12.250
1983-04-01	11.990
1983-05-01	12.250
1983-06-01	13.120
1983-07-01	13.290
1983-08-01	13.400
1983-09-01	13.140
1983-10-01	13.290
1983-11-01	13.630
1983-12-01	13.640
1984-01-01	14.130
1984-02-01	13.800
1984-03-01	13.780
1984-04-01	14.460
1984-05-01	14.860
1984-06-01	14.720
1984-07-01	15.430
1984-08-01	16.000
1984-09-01	16.600
1984-10-01	16.470
1984-11-01	16.210
1984-12-01	16.260
1985-01-01	16.880
1985-02-01	17.420
1985-03-01	17.300
1985-04-01	16.560
1985-05-01	16.250
1985-06-01	15.480
1985-07-01	15.340
1985-08-01	16.150
1985-09-01	16.750
1985-10-01	17.340
1985-11-01	17.940
1985-12-01	18.090
1986-01-01	17.620
1986-02-01	17.180
1986-03-01	17.290
1986-04-01	17.360
1986-05-01	17.110
1986-06-01	17.380
1986-07-01	16.400
1986-08-01	14.890
1986-09-01	14.500
1986-10-01	15.760
1986-11-01	15.640
1986-12-01	15.260
1987-01-01	15.140
1987-02-01	15.380
1987-03-01	14.960
1987-04-01	15.180
1987-05-01	15.550
1987-06-01	15.600
1987-07-01	15.500
1987-08-01	15.090
1987-09-01	15.150
1987-10-01	15.240
1987-11-01	15.310
1987-12-01	15.460
1988-01-01	16.140
1988-02-01	16.530
1988-03-01	16.620
1988-04-01	16.450
1988-05-01	16.440
1988-06-01	16.130
1988-07-01	16.090
1988-08-01	16.080
1988-09-01	16.030
1988-10-01	16.470
1988-11-01	16.770
1988-12-01	16.710
1989-01-01	16.640
1989-02-01	16.640
1989-03-01	16.920
1989-04-01	17.220
1989-05-01	17.380
1989-06-01	17.240
1989-07-01	17.190
1989-08-01	17.040
1989-09-01	16.830
1989-10-01	16.940
1989-11-01	16.920
1989-12-01	15.850
1990-01-01	15.490
1990-02-01	15.610
1990-03-01	15.660
1990-04-01	16.160
1990-05-01	16.166
1990-06-01	16.670
1990-07-01	16.418
1990-08-01	16.269
1990-09-01	16.417
1990-10-01	16.560
1990-11-01	16.430
1990-12-01	15.960
1991-01-01	16.000
1991-02-01	15.580
1991-03-01	15.640
1991-04-01	15.830
1991-05-01	16.010
1991-06-01	16.310
1991-07-01	16.430
1991-08-01	16.790
1991-09-01	16.840
1991-10-01	17.210
1991-11-01	16.830
1991-12-01	16.660
1992-01-01	16.650
1992-02-01	16.860
1992-03-01	16.410
1992-04-01	16.260
1992-05-01	15.970
1992-06-01	15.980
1992-07-01	15.290
1992-08-01	14.380
1992-09-01	14.180
1992-10-01	13.860
1992-11-01	14.540
1992-12-01	14.900
1993-01-01	14.650
1993-02-01	14.360
1993-03-01	14.490
1993-04-01	15.030
1993-05-01	14.920
1993-06-01	14.680
1993-07-01	14.240
1993-08-01	13.850
1993-09-01	13.290
1993-10-01	13.070
1993-11-01	12.690
1993-12-01	12.340
1994-01-01	12.210
1994-02-01	12.800
1994-03-01	12.990
1994-04-01	13.240
1994-05-01	13.760
1994-06-01	14.460
1994-07-01	15.110
1994-08-01	15.870
1994-09-01	16.890
1994-10-01	16.910
1994-11-01	16.940
1994-12-01	16.800
1995-01-01	17.020
1995-02-01	16.820
1995-03-01	16.720
1995-04-01	16.820
1995-05-01	16.950
1995-06-01	16.780
1995-07-01	16.620
1995-08-01	15.960
1995-09-01	15.490
1995-10-01	15.150
1995-11-01	14.390
1995-12-01	14.560
1996-01-01	13.770
1996-02-01	14.100
1996-03-01	15.040
1996-04-01	15.780
1996-05-01	16.530
1996-06-01	15.780
1996-07-01	15.390
1996-08-01	15.820
1996-09-01	15.420
1996-10-01	15.800
1996-11-01	16.180
1996-12-01	16.190
1997-01-01	15.820
1997-02-01	15.030
1997-03-01	15.160
1997-04-01	15.240
1997-05-01	15.080
1997-06-01	14.720
1997-07-01	14.210
1997-08-01	14.240
1997-09-01	14.180
1997-10-01	14.050
1997-11-01	14.500
1997-12-01	14.140
1998-01-01	13.610
1998-02-01	13.490
1998-03-01	13.330
1998-04-01	12.920
1998-05-01	13.460
1998-06-01	14.600
1998-07-01	15.890
1998-08-01	16.950
1998-09-01	18.300
1998-10-01	16.510
1998-11-01	16.050
1998-12-01	16.360
1999-01-01	15.890
1999-02-01	14.880
1999-03-01	14.540
1999-04-01	14.580
1999-05-01	15.140
1999-06-01	14.930
1999-07-01	14.970
1999-08-01	15.280
1999-09-01	15.350
1999-10-01	15.000
1999-11-01	14.300
1999-12-01	13.960
2000-01-01	13.490
2000-02-01	13.500
2000-03-01	13.920
2000-04-01	14.270
2000-05-01	14.790
2000-06-01	14.330
2000-07-01	13.900
2000-08-01	13.520
2000-09-01	13.720
2000-10-01	13.720
2000-11-01	13.400
2000-12-01	12.880
2001-01-01	12.610
2001-02-01	11.970
2001-03-01	11.790
2001-04-01	12.170
2001-05-01	11.930
2001-06-01	11.320
2001-07-01	10.900
2001-08-01	10.750
2001-09-01	10.810
2001-10-01	10.730
2001-11-01	10.270
2001-12-01	11.630
2002-01-01	11.610
2002-02-01	11.890
2002-03-01	12.630
2002-04-01	12.470
2002-05-01	11.660
2002-06-01	11.600
2002-07-01	11.150
2002-08-01	11.080
2002-09-01	11.350
2002-10-01	11.270
2002-11-01	10.860
2002-12-01	10.440
2003-01-01	10.170
2003-02-01	9.940
2003-03-01	10.000
2003-04-01	9.930
2003-05-01	9.760
2003-06-01	9.260
2003-07-01	9.570
2003-08-01	9.590
2003-09-01	9.610
2003-10-01	9.130
2003-11-01	9.280
2003-12-01	9.150
2004-01-01	9.270
2004-02-01	9.400
2004-03-01	9.600
2004-04-01	9.850
2004-05-01	10.240
2004-06-01	10.380
2004-07-01	10.080
2004-08-01	9.720
2004-09-01	9.280
2004-10-01	9.160
2004-11-01	8.960
2004-12-01	8.380
2005-01-01	8.200
2005-02-01	7.850
2005-03-01	8.210
2005-04-01	8.450
2005-05-01	8.400
2005-06-01	8.080
2005-07-01	8.120
2005-08-01	7.900
2005-09-01	8.040
2005-10-01	8.100
2005-11-01	7.880
2005-12-01	7.570
2006-01-01	7.370
2006-02-01	7.260
2006-03-01	7.360
2006-04-01	7.460
2006-05-01	7.630
2006-06-01	8.290
2006-07-01	8.580
2006-08-01	8.590
2006-09-01	8.640
2006-10-01	8.390
2006-11-01	7.870
2006-12-01	7.810
2007-01-01	7.650
2007-02-01	7.500
2007-03-01	7.590
2007-04-01	7.640
2007-05-01	7.580
2007-06-01	8.100
2007-07-01	8.340
2007-08-01	8.370
2007-09-01	8.450
2007-10-01	8.120
2007-11-01	8.190
2007-12-01	8.290
2008-01-01	8.360
2008-02-01	8.690
2008-03-01	9.160
2008-04-01	9.150
2008-05-01	9.510
2008-06-01	10.350
2008-07-01	10.100
2008-08-01	9.200
2008-09-01	9.040
2008-10-01	9.240
2008-11-01	8.580
2008-12-01	7.820
2009-01-01	7.850
2009-02-01	8.260
2009-03-01	8.430
2009-04-01	8.570
2009-05-01	8.700
2009-06-01	8.880
2009-07-01	9.110
2009-08-01	8.800
2009-09-01	8.700
2009-10-01	9.110
2009-11-01	9.000
2009-12-01	9.030
2010-01-01	9.240
2010-02-01	9.110
2010-03-01	8.920
2010-04-01	8.750
2010-05-01	8.970
2010-06-01	8.990
2010-07-01	8.780
2010-08-01	8.170
2010-09-01	7.920
2010-10-01	8.030
2010-11-01	8.120
2010-12-01	8.380
2011-01-01	8.520
2011-02-01	8.700
2011-03-01	8.940
2011-04-01	8.730
2011-05-01	8.560
2011-06-01	8.500
2011-07-01	8.550
2011-08-01	8.100
2011-09-01	8.250
2011-10-01	8.410
2011-11-01	8.470
2011-12-01	8.510
2012-01-01	8.400
2012-02-01	8.230
2012-03-01	8.370
2012-04-01	8.280
2012-05-01	8.280
2012-06-01	8.160
2012-07-01	7.520
2012-08-01	7.480
2012-09-01	7.400
2012-10-01	7.670
2012-11-01	7.640
2012-12-01	7.370
2013-01-01	7.260
2013-02-01	7.290
2013-03-01	7.390
2013-04-01	6.970
2013-05-01	6.960
2013-06-01	7.940
2013-07-01	7.970
2013-08-01	8.370
2013-09-01	8.150
2013-10-01	7.870
2013-11-01	8.180
2013-12-01	8.320
2014-01-01	8.480
2014-02-01	8.670
2014-03-01	8.520
2014-04-01	8.410
2014-05-01	8.160
2014-06-01	8.340
2014-07-01	8.250
2014-08-01	8.210
2014-09-01	8.200
2014-10-01	8.060
2014-11-01	7.860
2014-12-01	7.840
2015-01-01	7.390
2015-02-01	7.490
2015-03-01	7.810
2015-04-01	7.850
2015-05-01	8.080
2015-06-01	8.330
2015-07-01	8.180
2015-08-01	8.280
2015-09-01	8.470
2015-10-01	8.280
2015-11-01	8.490
2015-12-01	9.340
2016-01-01	9.620
2016-02-01	9.230
2016-03-01	9.270
2016-04-01	9.070
2016-05-01	9.290
2016-06-01	9.050
2016-07-01	8.720
2016-08-01	8.700
2016-09-01	8.680
2016-10-01	8.760
2016-11-01	8.910
2016-12-01	8.950
2017-01-01	8.750
2017-02-01	8.730
2017-03-01	8.300
2017-04-01	8.820
2017-05-01	9.090
2017-06-01	9.060
2017-07-01	9.250
2017-08-01	9.120
2017-09-01	9.040
2017-10-01	9.400
2017-11-01	9.770
2017-12-01	8.990
2018-01-01	8.990
2018-02-01	8.730
2018-03-01	8.490
2018-04-01	8.490
2018-05-01	8.850
2018-06-01	9.330
2018-07-01	9.160
2018-08-01	9.280
2018-09-01	9.540
2018-10-01	9.630