Date Value Value
Sep 29, 2016 1.56%
Sep 1, 2016 1.63%
Aug 1, 2016 1.56%
Jul 1, 2016 1.50%
Jun 1, 2016 1.64%
May 1, 2016 1.81%
Apr 1, 2016 1.81%
Mar 1, 2016 1.89%
Feb 1, 2016 1.78%
Jan 1, 2016 2.09%
Dec 1, 2015 2.24%
Nov 1, 2015 2.26%
Oct 1, 2015 2.07%
Sep 1, 2015 2.17%
Aug 1, 2015 2.17%
Jul 1, 2015 2.32%
Jun 1, 2015 2.36%
May 1, 2015 2.20%
Apr 1, 2015 1.93%
Mar 1, 2015 2.04%
Feb 1, 2015 1.97%
Jan 1, 2015 1.88%
Dec 1, 2014 2.21%
Nov 1, 2014 2.33%
Oct 1, 2014 2.30%
Sep 1, 2014 2.53%
Aug 1, 2014 2.42%
Jul 1, 2014 2.55%
Jun 1, 2014 2.60%
May 1, 2014 2.56%
Apr 1, 2014 2.70%
Mar 1, 2014 2.72%
Feb 1, 2014 2.71%
Jan 1, 2014 2.86%
Dec 1, 2013 2.90%
Nov 1, 2013 2.72%
Oct 1, 2013 2.61%
Sep 1, 2013 2.81%
Aug 1, 2013 2.74%
Jul 1, 2013 2.59%
Jun 1, 2013 2.30%
May 1, 2013 1.94%
Apr 1, 2013 1.75%
Mar 1, 2013 1.96%
Feb 1, 2013 1.98%
Jan 1, 2013 1.91%
Dec 1, 2012 1.72%
Nov 1, 2012 1.65%
Oct 1, 2012 1.75%
Sep 1, 2012 1.72%
Aug 1, 2012 1.68%
Jul 1, 2012 1.53%
Jun 1, 2012 1.63%
May 1, 2012 1.80%
Apr 1, 2012 2.05%
Mar 1, 2012 2.18%
Feb 1, 2012 1.97%
Jan 1, 2012 1.97%
Dec 1, 2011 1.97%
Nov 1, 2011 2.01%
Oct 1, 2011 2.15%
Sep 1, 2011 1.97%
Aug 1, 2011 2.28%
Jul 1, 2011 2.99%
Jun 1, 2011 3.00%
May 1, 2011 3.17%
Apr 1, 2011 3.45%
Mar 1, 2011 3.41%
Feb 1, 2011 3.58%
Jan 1, 2011 3.39%
Dec 1, 2010 3.31%
Nov 1, 2010 2.77%
Oct 1, 2010 2.54%
Sep 1, 2010 2.65%
Aug 1, 2010 2.70%
Jul 1, 2010 3.01%
Jun 1, 2010 3.20%
May 1, 2010 3.42%
Apr 1, 2010 3.85%
Mar 1, 2010 3.73%
Feb 1, 2010 3.69%
Jan 1, 2010 3.73%
Dec 1, 2009 3.60%
Nov 1, 2009 3.40%
Oct 1, 2009 3.40%
Sep 1, 2009 3.40%
Aug 1, 2009 3.59%
Jul 1, 2009 3.56%
Jun 1, 2009 3.72%
May 1, 2009 3.30%
Apr 1, 2009 2.94%
Mar 1, 2009 2.82%
Feb 1, 2009 2.87%
Jan 1, 2009 2.52%
Dec 1, 2008 2.40%
Nov 1, 2008 3.53%
Oct 1, 2008 3.82%
Sep 1, 2008 3.69%
Aug 1, 2008 3.88%
Jul 1, 2008 4.01%
Jun 1, 2008 4.10%
May 1, 2008 3.88%
Apr 1, 2008 3.68%
Mar 1, 2008 3.51%
Feb 1, 2008 3.74%
Jan 1, 2008 3.74%
Dec 1, 2007 4.10%
Nov 1, 2007 4.14%
Oct 1, 2007 4.53%
Sep 1, 2007 4.52%
Aug 1, 2007 4.67%
Jul 1, 2007 5.00%
Jun 1, 2007 5.11%
May 1, 2007 4.75%
Apr 1, 2007 4.69%
Mar 1, 2007 4.56%
Feb 1, 2007 4.72%
Jan 1, 2007 4.76%
Dec 1, 2006 4.57%
Nov 1, 2006 4.60%
Oct 1, 2006 4.73%
Sep 1, 2006 4.72%
Aug 1, 2006 4.87%
Jul 1, 2006 5.09%
Jun 1, 2006 5.11%
May 1, 2006 5.11%
Apr 1, 2006 4.99%
Mar 1, 2006 4.73%
Feb 1, 2006 4.57%
Jan 1, 2006 4.42%
Dec 1, 2005 4.46%
Nov 1, 2005 4.53%
Oct 1, 2005 4.46%
Sep 1, 2005 4.21%
Aug 1, 2005 4.26%
Jul 1, 2005 4.18%
Jun 1, 2005 4.00%
May 1, 2005 4.14%
Apr 1, 2005 4.34%
Mar 1, 2005 4.50%
Feb 1, 2005 4.17%
Jan 1, 2005 4.22%
Dec 1, 2004 4.22%
Nov 1, 2004 4.20%
Oct 1, 2004 4.09%
Sep 1, 2004 4.13%
Aug 1, 2004 4.28%
Jul 1, 2004 4.49%
Jun 1, 2004 4.73%
May 1, 2004 4.72%
Apr 1, 2004 4.37%
Mar 1, 2004 3.82%
Feb 1, 2004 4.08%
Jan 1, 2004 4.15%
Dec 1, 2003 4.26%
Nov 1, 2003 4.30%
Oct 1, 2003 4.31%
Sep 1, 2003 4.27%
Aug 1, 2003 4.45%
Jul 1, 2003 3.99%
Jun 1, 2003 3.33%
May 1, 2003 3.55%
Apr 1, 2003 3.96%
Mar 1, 2003 3.81%
Feb 1, 2003 3.90%
Jan 1, 2003 4.05%
Dec 1, 2002 4.03%
Nov 1, 2002 4.05%
Oct 1, 2002 3.95%
Sep 1, 2002 3.87%
Aug 1, 2002 4.25%
Jul 1, 2002 4.64%
Jun 1, 2002 4.93%
May 1, 2002 5.17%
Apr 1, 2002 5.20%
Mar 1, 2002 5.30%
Feb 1, 2002 4.91%
Jan 1, 2002 5.04%
Dec 1, 2001 5.09%
Nov 1, 2001 4.67%
Oct 1, 2001 4.57%
Sep 1, 2001 4.73%
Aug 1, 2001 4.97%
Jul 1, 2001 5.24%
Jun 1, 2001 5.28%
May 1, 2001 5.40%
Apr 1, 2001 5.14%
Mar 1, 2001 4.89%
Feb 1, 2001 5.10%
Jan 1, 2001 5.16%
Dec 1, 2000 5.23%
Nov 1, 2000 5.72%
Oct 1, 2000 5.74%
Sep 1, 2000 5.81%
Aug 1, 2000 5.82%
Jul 1, 2000 6.05%
Jun 1, 2000 6.09%
May 1, 2000 6.45%
Apr 1, 2000 5.99%
Mar 1, 2000 6.25%
Feb 1, 2000 6.51%
Jan 1, 2000 6.66%
Dec 1, 1999 6.28%
Nov 1, 1999 6.03%
Oct 1, 1999 6.12%
Sep 1, 1999 5.91%
Aug 1, 1999 5.94%
Jul 1, 1999 5.79%
Jun 1, 1999 5.91%
May 1, 1999 5.54%
Apr 1, 1999 5.18%
Mar 1, 1999 5.23%
Feb 1, 1999 5.01%
Jan 1, 1999 4.72%
Dec 1, 1998 4.64%
Nov 1, 1998 4.83%
Oct 1, 1998 4.54%
Sep 1, 1998 4.80%
Aug 1, 1998 5.34%
Jul 1, 1998 5.46%
Jun 1, 1998 5.49%
May 1, 1998 5.65%
Apr 1, 1998 5.64%
Mar 1, 1998 5.65%
Feb 1, 1998 5.57%
Jan 1, 1998 5.54%
Dec 1, 1997 5.81%
Nov 1, 1997 5.88%
Oct 1, 1997 6.03%
Sep 1, 1997 6.21%
Aug 1, 1997 6.30%
Jul 1, 1997 6.21%
Jun 1, 1997 6.49%
May 1, 1997 6.71%
Apr 1, 1997 6.88%
Mar 1, 1997 6.69%
Feb 1, 1997 6.42%
Jan 1, 1997 6.58%
Dec 1, 1996 6.30%
Nov 1, 1996 6.19%
Oct 1, 1996 6.53%
Sep 1, 1996 6.83%
Aug 1, 1996 6.64%
Jul 1, 1996 6.87%
Jun 1, 1996 6.91%
May 1, 1996 6.74%
Apr 1, 1996 6.52%
Mar 1, 1996 6.28%
Feb 1, 1996 5.81%
Jan 1, 1996 5.65%
Dec 1, 1995 5.71%
Nov 1, 1995 5.93%
Oct 1, 1995 6.04%
Sep 1, 1995 6.20%
Aug 1, 1995 6.49%
Jul 1, 1995 6.28%
Jun 1, 1995 6.17%
May 1, 1995 6.61%
Apr 1, 1995 7.06%
Mar 1, 1995 7.20%
Feb 1, 1995 7.46%
Jan 1, 1995 7.78%
Dec 1, 1994 7.81%
Nov 1, 1994 7.96%
Oct 1, 1994 7.74%
Sep 1, 1994 7.47%
Aug 1, 1994 7.24%
Jul 1, 1994 7.30%
Jun 1, 1994 7.10%
May 1, 1994 7.18%
Apr 1, 1994 6.97%
Mar 1, 1994 6.49%
Feb 1, 1994 5.98%
Jan 1, 1994 5.75%
Dec 1, 1993 5.77%
Nov 1, 1993 5.73%
Oct 1, 1993 5.33%
Sep 1, 1993 5.36%
Aug 1, 1993 5.68%
Jul 1, 1993 5.81%
Jun 1, 1993 5.96%
May 1, 1993 6.04%
Apr 1, 1993 5.97%
Mar 1, 1993 5.98%
Feb 1, 1993 6.25%
Jan 1, 1993 6.60%
Dec 1, 1992 6.76%
Nov 1, 1992 6.87%
Oct 1, 1992 6.61%
Sep 1, 1992 6.41%
Aug 1, 1992 6.59%
Jul 1, 1992 6.83%
Jun 1, 1992 7.26%
May 1, 1992 7.38%
Apr 1, 1992 7.48%
Mar 1, 1992 7.54%
Feb 1, 1992 7.34%
Jan 1, 1992 7.03%
Dec 1, 1991 7.09%
Nov 1, 1991 7.41%
Oct 1, 1991 7.53%
Sep 1, 1991 7.65%
Aug 1, 1991 7.89%
Jul 1, 1991 8.27%
Jun 1, 1991 8.28%
May 1, 1991 8.07%
Apr 1, 1991 8.04%
Mar 1, 1991 8.11%
Feb 1, 1991 7.85%
Jan 1, 1991 8.09%
Dec 1, 1990 8.08%
Nov 1, 1990 8.38%
Oct 1, 1990 8.72%
Sep 1, 1990 8.89%
Aug 1, 1990 8.77%
Jul 1, 1990 8.47%
Jun 1, 1990 8.48%
May 1, 1990 8.74%
Apr 1, 1990 8.79%
Mar 1, 1990 8.59%
Feb 1, 1990 8.48%
Jan 1, 1990 8.21%
Dec 1, 1989 7.84%
Nov 1, 1989 7.87%
Oct 1, 1989 8.01%
Sep 1, 1989 8.19%
Aug 1, 1989 8.11%
Jul 1, 1989 8.02%
Jun 1, 1989 8.28%
May 1, 1989 8.86%
Apr 1, 1989 9.18%
Mar 1, 1989 9.36%
Feb 1, 1989 9.17%
Jan 1, 1989 9.09%
Dec 1, 1988 9.11%
Nov 1, 1988 8.96%
Oct 1, 1988 8.80%
Sep 1, 1988 8.98%
Aug 1, 1988 9.26%
Jul 1, 1988 9.06%
Jun 1, 1988 8.92%
May 1, 1988 9.09%
Apr 1, 1988 8.72%
Mar 1, 1988 8.37%
Feb 1, 1988 8.21%
Jan 1, 1988 8.67%
Dec 1, 1987 8.99%
Nov 1, 1987 8.86%
Oct 1, 1987 9.52%
Sep 1, 1987 9.42%
Aug 1, 1987 8.76%
Jul 1, 1987 8.45%
Jun 1, 1987 8.40%
May 1, 1987 8.61%
Apr 1, 1987 8.02%
Mar 1, 1987 7.25%
Feb 1, 1987 7.25%
Jan 1, 1987 7.08%
Dec 1, 1986 7.11%
Nov 1, 1986 7.25%
Oct 1, 1986 7.43%
Sep 1, 1986 7.45%
Aug 1, 1986 7.17%
Jul 1, 1986 7.30%
Jun 1, 1986 7.80%
May 1, 1986 7.71%
Apr 1, 1986 7.30%
Mar 1, 1986 7.78%
Feb 1, 1986 8.70%
Jan 1, 1986 9.19%
Dec 1, 1985 9.26%
Nov 1, 1985 9.78%
Oct 1, 1985 10.24%
Sep 1, 1985 10.37%
Aug 1, 1985 10.33%
Jul 1, 1985 10.31%
Jun 1, 1985 10.16%
May 1, 1985 10.85%
Apr 1, 1985 11.43%
Mar 1, 1985 11.86%
Feb 1, 1985 11.51%
Jan 1, 1985 11.38%
Dec 1, 1984 11.50%
Nov 1, 1984 11.57%
Oct 1, 1984 12.16%
Sep 1, 1984 12.52%
Aug 1, 1984 12.72%
Jul 1, 1984 13.36%
Jun 1, 1984 13.56%
May 1, 1984 13.41%
Apr 1, 1984 12.63%
Mar 1, 1984 12.32%
Feb 1, 1984 11.84%
Jan 1, 1984 11.67%
Dec 1, 1983 11.83%
Nov 1, 1983 11.69%
Oct 1, 1983 11.54%
Sep 1, 1983 11.65%
Aug 1, 1983 11.85%
Jul 1, 1983 11.38%
Jun 1, 1983 10.85%
May 1, 1983 10.38%
Apr 1, 1983 10.40%
Mar 1, 1983 10.51%
Feb 1, 1983 10.72%
Jan 1, 1983 10.46%
Dec 1, 1982 10.54%
Nov 1, 1982 10.55%
Oct 1, 1982 10.91%
Sep 1, 1982 12.34%
Aug 1, 1982 13.06%
Jul 1, 1982 13.95%
Jun 1, 1982 14.30%
May 1, 1982 13.62%
Apr 1, 1982 13.87%
Mar 1, 1982 13.86%
Feb 1, 1982 14.43%
Jan 1, 1982 14.59%
Dec 1, 1981 13.72%
Nov 1, 1981 13.39%
Oct 1, 1981 15.15%
Sep 1, 1981 15.32%
Aug 1, 1981 14.94%
Jul 1, 1981 14.28%
Jun 1, 1981 13.47%
May 1, 1981 14.10%
Apr 1, 1981 13.68%
Mar 1, 1981 13.12%
Feb 1, 1981 13.19%
Jan 1, 1981 12.57%
Dec 1, 1980 12.84%
Nov 1, 1980 12.68%
Oct 1, 1980 11.75%
Sep 1, 1980 11.51%
Aug 1, 1980 11.10%
Jul 1, 1980 10.25%
Jun 1, 1980 9.78%
May 1, 1980 10.18%
Apr 1, 1980 11.47%
Mar 1, 1980 12.75%
Feb 1, 1980 12.41%
Jan 1, 1980 10.80%
Dec 1, 1979 10.39%
Nov 1, 1979 10.65%
Oct 1, 1979 10.30%
Sep 1, 1979 9.33%
Aug 1, 1979 9.03%
Jul 1, 1979 8.95%
Jun 1, 1979 8.91%
May 1, 1979 9.25%
Apr 1, 1979 9.18%
Mar 1, 1979 9.12%
Feb 1, 1979 9.10%
Jan 1, 1979 9.10%
Dec 1, 1978 9.01%
Nov 1, 1978 8.81%
Oct 1, 1978 8.64%
Sep 1, 1978 8.42%
Aug 1, 1978 8.41%
Jul 1, 1978 8.64%
Jun 1, 1978 8.46%
May 1, 1978 8.35%
Apr 1, 1978 8.15%
Mar 1, 1978 8.04%
Feb 1, 1978 8.03%
Jan 1, 1978 7.96%
Dec 1, 1977 7.69%
Nov 1, 1977 7.58%
Oct 1, 1977 7.52%
Sep 1, 1977 7.34%
Aug 1, 1977 7.40%
Jul 1, 1977 7.33%
Jun 1, 1977 7.28%
May 1, 1977 7.46%
Apr 1, 1977 7.37%
Mar 1, 1977 7.46%
Feb 1, 1977 7.39%
Jan 1, 1977 7.21%
Dec 1, 1976 6.87%
Nov 1, 1976 7.29%
Oct 1, 1976 7.41%
Sep 1, 1976 7.59%
Aug 1, 1976 7.77%
Jul 1, 1976 7.83%
Jun 1, 1976 7.86%
May 1, 1976 7.90%
Apr 1, 1976 7.56%
Mar 1, 1976 7.73%
Feb 1, 1976 7.79%
Jan 1, 1976 7.74%
Dec 1, 1975 8.00%
Nov 1, 1975 8.05%
Oct 1, 1975 8.14%
Sep 1, 1975 8.43%
Aug 1, 1975 8.40%
Jul 1, 1975 8.06%
Jun 1, 1975 7.86%
May 1, 1975 8.06%
Apr 1, 1975 8.23%
Mar 1, 1975 7.73%
Feb 1, 1975 7.39%
Jan 1, 1975 7.50%
Dec 1, 1974 7.43%
Nov 1, 1974 7.68%
Oct 1, 1974 7.90%
Sep 1, 1974 8.04%
Aug 1, 1974 8.04%
Jul 1, 1974 7.81%
Jun 1, 1974 7.54%
May 1, 1974 7.58%
Apr 1, 1974 7.51%
Mar 1, 1974 7.21%
Feb 1, 1974 6.96%
Jan 1, 1974 6.99%
Dec 1, 1973 6.74%
Nov 1, 1973 6.73%
Oct 1, 1973 6.79%
Sep 1, 1973 7.09%
Aug 1, 1973 7.40%
Jul 1, 1973 7.13%
Jun 1, 1973 6.90%
May 1, 1973 6.85%
Apr 1, 1973 6.67%
Mar 1, 1973 6.71%
Feb 1, 1973 6.64%
Jan 1, 1973 6.46%
Dec 1, 1972 6.36%
Nov 1, 1972 6.28%
Oct 1, 1972 6.48%
Sep 1, 1972 6.55%
Aug 1, 1972 6.21%
Jul 1, 1972 6.11%
Jun 1, 1972 6.11%
May 1, 1972 6.13%
Apr 1, 1972 6.19%
Mar 1, 1972 6.07%
Feb 1, 1972 6.08%
Jan 1, 1972 5.95%
Dec 1, 1971 5.93%
Nov 1, 1971 5.81%
Oct 1, 1971 5.93%
Sep 1, 1971 6.14%
Aug 1, 1971 6.58%
Jul 1, 1971 6.73%
Jun 1, 1971 6.52%
May 1, 1971 6.39%
Apr 1, 1971 5.83%
Mar 1, 1971 5.70%
Feb 1, 1971 6.11%
Jan 1, 1971 6.24%
Dec 1, 1970 6.39%
Nov 1, 1970 6.84%
Oct 1, 1970 7.33%
Sep 1, 1970 7.39%
Aug 1, 1970 7.53%
Jul 1, 1970 7.46%
Jun 1, 1970 7.84%
May 1, 1970 7.91%
Apr 1, 1970 7.39%
Mar 1, 1970 7.07%
Feb 1, 1970 7.24%
Jan 1, 1970 7.79%
Dec 1, 1969 7.65%
Nov 1, 1969 7.14%
Oct 1, 1969 7.10%
Sep 1, 1969 7.16%
Aug 1, 1969 6.69%
Jul 1, 1969 6.72%
Jun 1, 1969 6.57%
May 1, 1969 6.32%
Apr 1, 1969 6.17%
Mar 1, 1969 6.30%
Feb 1, 1969 6.19%
Jan 1, 1969 6.04%
Dec 1, 1968 6.03%
Nov 1, 1968 5.70%
Oct 1, 1968 5.58%
Sep 1, 1968 5.46%
Aug 1, 1968 5.42%
Jul 1, 1968 5.50%
Jun 1, 1968 5.72%
May 1, 1968 5.87%
Apr 1, 1968 5.64%
Mar 1, 1968 5.74%
Feb 1, 1968 5.56%
Jan 1, 1968 5.53%
Dec 1, 1967 5.70%
Nov 1, 1967 5.75%
Oct 1, 1967 5.48%
Sep 1, 1967 5.30%
Aug 1, 1967 5.28%
Jul 1, 1967 5.16%
Jun 1, 1967 5.02%
May 1, 1967 4.85%
Apr 1, 1967 4.59%
Mar 1, 1967 4.54%
Feb 1, 1967 4.63%
Jan 1, 1967 4.58%
Dec 1, 1966 4.84%
Nov 1, 1966 5.16%
Oct 1, 1966 5.01%
Sep 1, 1966 5.18%
Aug 1, 1966 5.22%
Jul 1, 1966 5.02%
Jun 1, 1966 4.81%
May 1, 1966 4.78%
Apr 1, 1966 4.75%
Mar 1, 1966 4.87%
Feb 1, 1966 4.83%
Jan 1, 1966 4.61%
Dec 1, 1965 4.62%
Nov 1, 1965 4.45%
Oct 1, 1965 4.35%
Sep 1, 1965 4.29%
Aug 1, 1965 4.25%
Jul 1, 1965 4.20%
Jun 1, 1965 4.21%
May 1, 1965 4.21%
Apr 1, 1965 4.20%
Mar 1, 1965 4.21%
Feb 1, 1965 4.21%
Jan 1, 1965 4.19%
Dec 1, 1964 4.18%
Nov 1, 1964 4.15%
Oct 1, 1964 4.19%
Sep 1, 1964 4.20%
Aug 1, 1964 4.19%
Jul 1, 1964 4.19%
Jun 1, 1964 4.17%
May 1, 1964 4.20%
Apr 1, 1964 4.23%
Mar 1, 1964 4.22%
Feb 1, 1964 4.15%
Jan 1, 1964 4.17%
Dec 1, 1963 4.13%
Nov 1, 1963 4.12%
Oct 1, 1963 4.11%
Sep 1, 1963 4.08%
Aug 1, 1963 4.00%
Jul 1, 1963 4.02%
Jun 1, 1963 3.99%
May 1, 1963 3.93%
Apr 1, 1963 3.97%
Mar 1, 1963 3.93%
Feb 1, 1963 3.92%
Jan 1, 1963 3.83%
Dec 1, 1962 3.86%
Nov 1, 1962 3.92%
Oct 1, 1962 3.93%
Sep 1, 1962 3.98%
Aug 1, 1962 3.98%
Jul 1, 1962 4.01%
Jun 1, 1962 3.91%
May 1, 1962 3.87%
Apr 1, 1962 3.84%
Mar 1, 1962 3.93%
Feb 1, 1962 4.04%
Jan 1, 1962 4.08%
Dec 1, 1961 4.06%
Nov 1, 1961 3.94%
Oct 1, 1961 3.92%
Sep 1, 1961 3.98%
Aug 1, 1961 4.04%
Jul 1, 1961 3.92%
Jun 1, 1961 3.88%
May 1, 1961 3.71%
Apr 1, 1961 3.78%
Mar 1, 1961 3.74%
Feb 1, 1961 3.78%
Jan 1, 1961 3.84%
Dec 1, 1960 3.84%
Nov 1, 1960 3.93%
Oct 1, 1960 3.89%
Sep 1, 1960 3.80%
Aug 1, 1960 3.80%
Jul 1, 1960 3.90%
Jun 1, 1960 4.15%
May 1, 1960 4.35%
Apr 1, 1960 4.28%
Mar 1, 1960 4.25%
Feb 1, 1960 4.49%
Jan 1, 1960 4.72%
Dec 1, 1959 4.69%
Nov 1, 1959 4.53%
Oct 1, 1959 4.53%
Sep 1, 1959 4.68%
Aug 1, 1959 4.43%
Jul 1, 1959 4.40%
Jun 1, 1959 4.34%
May 1, 1959 4.31%
Apr 1, 1959 4.12%
Mar 1, 1959 3.99%
Feb 1, 1959 3.96%
Jan 1, 1959 4.02%
Dec 1, 1958 3.86%
Nov 1, 1958 3.74%
Oct 1, 1958 3.80%
Sep 1, 1958 3.76%
Aug 1, 1958 3.54%
Jul 1, 1958 3.20%
Jun 1, 1958 2.97%
May 1, 1958 2.92%
Apr 1, 1958 2.88%
Mar 1, 1958 2.98%
Feb 1, 1958 3.05%
Jan 1, 1958 3.09%
Dec 1, 1957 3.21%
Nov 1, 1957 3.72%
Oct 1, 1957 3.97%
Sep 1, 1957 3.92%
Aug 1, 1957 3.93%
Jul 1, 1957 3.93%
Jun 1, 1957 3.80%
May 1, 1957 3.60%
Apr 1, 1957 3.48%
Mar 1, 1957 3.41%
Feb 1, 1957 3.34%
Jan 1, 1957 3.46%
Dec 1, 1956 3.59%
Nov 1, 1956 3.49%
Oct 1, 1956 3.34%
Sep 1, 1956 3.38%
Aug 1, 1956 3.33%
Jul 1, 1956 3.11%
Jun 1, 1956 3.00%
May 1, 1956 3.07%
Apr 1, 1956 3.18%
Mar 1, 1956 2.96%
Feb 1, 1956 2.84%
Jan 1, 1956 2.90%
Dec 1, 1955 2.96%
Nov 1, 1955 2.89%
Oct 1, 1955 2.88%
Sep 1, 1955 2.97%
Aug 1, 1955 2.97%
Jul 1, 1955 2.90%
Jun 1, 1955 2.78%
May 1, 1955 2.76%
Apr 1, 1955 2.75%
Mar 1, 1955 2.68%
Feb 1, 1955 2.65%
Jan 1, 1955 2.61%
Dec 1, 1954 2.51%
Nov 1, 1954 2.48%
Oct 1, 1954 2.43%
Sep 1, 1954 2.38%
Aug 1, 1954 2.36%
Jul 1, 1954 2.30%
Jun 1, 1954 2.38%
May 1, 1954 2.37%
Apr 1, 1954 2.29%
Mar 1, 1954 2.37%
Feb 1, 1954 2.47%
Jan 1, 1954 2.48%
Dec 1, 1953 2.59%
Nov 1, 1953 2.68%
Oct 1, 1953 2.66%
Sep 1, 1953 2.87%
Aug 1, 1953 2.95%
Jul 1, 1953 2.93%
Jun 1, 1953 3.11%
May 1, 1953 3.05%
Apr 1, 1953 2.83%
Mar 1, 1953 2.77%
Feb 1, 1953 2.80%
Jan 1, 1953 2.83%
Dec 1, 1952 2.82%
Nov 1, 1952 2.81%
Oct 1, 1952 2.79%
Sep 1, 1952 2.78%
Aug 1, 1952 2.77%
Jul 1, 1952 2.76%
Jun 1, 1952 2.74%
May 1, 1952 2.73%
Apr 1, 1952 2.72%
Mar 1, 1952 2.71%
Feb 1, 1952 2.69%
Jan 1, 1952 2.68%
Dec 1, 1951 2.67%
Nov 1, 1951 2.66%
Oct 1, 1951 2.65%
Sep 1, 1951 2.64%
Aug 1, 1951 2.63%
Jul 1, 1951 2.63%
Jun 1, 1951 2.62%
May 1, 1951 2.61%
Apr 1, 1951 2.60%
Mar 1, 1951 2.59%
Feb 1, 1951 2.58%
Jan 1, 1951 2.57%
Dec 1, 1950 2.55%
Nov 1, 1950 2.53%
Oct 1, 1950 2.51%
Sep 1, 1950 2.49%
Aug 1, 1950 2.47%
Jul 1, 1950 2.45%
Jun 1, 1950 2.42%
May 1, 1950 2.40%
Apr 1, 1950 2.38%
Mar 1, 1950 2.36%
Feb 1, 1950 2.34%
Jan 1, 1950 2.32%
Dec 1, 1949 2.32%
Nov 1, 1949 2.32%
Oct 1, 1949 2.32%
Sep 1, 1949 2.32%
Aug 1, 1949 2.32%
Jul 1, 1949 2.32%
Jun 1, 1949 2.31%
May 1, 1949 2.31%
Apr 1, 1949 2.31%
Mar 1, 1949 2.31%
Feb 1, 1949 2.31%
Jan 1, 1949 2.31%
Dec 1, 1948 2.32%
Nov 1, 1948 2.33%
Oct 1, 1948 2.34%
Sep 1, 1948 2.35%
Aug 1, 1948 2.36%
Jul 1, 1948 2.38%
Jun 1, 1948 2.39%
May 1, 1948 2.40%
Apr 1, 1948 2.41%
Mar 1, 1948 2.42%
Feb 1, 1948 2.43%
Jan 1, 1948 2.44%
Dec 1, 1947 2.42%
Nov 1, 1947 2.41%
Oct 1, 1947 2.39%
Sep 1, 1947 2.38%
Aug 1, 1947 2.36%
Jul 1, 1947 2.35%
Jun 1, 1947 2.33%
May 1, 1947 2.31%
Apr 1, 1947 2.30%
Mar 1, 1947 2.28%
Feb 1, 1947 2.27%
Jan 1, 1947 2.25%
Dec 1, 1946 2.25%
Nov 1, 1946 2.24%
Oct 1, 1946 2.24%
Sep 1, 1946 2.23%
Aug 1, 1946 2.23%
Jul 1, 1946 2.22%
Jun 1, 1946 2.22%
May 1, 1946 2.21%
Apr 1, 1946 2.21%
Mar 1, 1946 2.20%
Feb 1, 1946 2.20%
Jan 1, 1946 2.19%
Dec 1, 1945 2.21%
Nov 1, 1945 2.22%
Oct 1, 1945 2.24%
Sep 1, 1945 2.25%
Aug 1, 1945 2.27%
Jul 1, 1945 2.28%
Jun 1, 1945 2.30%
May 1, 1945 2.31%
Apr 1, 1945 2.33%
Mar 1, 1945 2.34%
Feb 1, 1945 2.36%
Jan 1, 1945 2.37%
Dec 1, 1944 2.38%
Nov 1, 1944 2.39%
Oct 1, 1944 2.40%
Sep 1, 1944 2.41%
Aug 1, 1944 2.42%
Jul 1, 1944 2.43%
Jun 1, 1944 2.43%
May 1, 1944 2.44%
Apr 1, 1944 2.45%
Mar 1, 1944 2.46%
Feb 1, 1944 2.47%
Jan 1, 1944 2.48%
Dec 1, 1943 2.48%
Nov 1, 1943 2.48%
Oct 1, 1943 2.48%
Sep 1, 1943 2.48%
Aug 1, 1943 2.48%
Jul 1, 1943 2.48%
Jun 1, 1943 2.47%
May 1, 1943 2.47%
Apr 1, 1943 2.47%
Mar 1, 1943 2.47%
Feb 1, 1943 2.47%
Jan 1, 1943 2.47%
Dec 1, 1942 2.47%
Nov 1, 1942 2.47%
Oct 1, 1942 2.47%
Sep 1, 1942 2.47%
Aug 1, 1942 2.47%
Jul 1, 1942 2.47%
Jun 1, 1942 2.46%
May 1, 1942 2.46%
Apr 1, 1942 2.46%
Mar 1, 1942 2.46%
Feb 1, 1942 2.46%
Jan 1, 1942 2.46%
Dec 1, 1941 2.42%
Nov 1, 1941 2.38%
Oct 1, 1941 2.33%
Sep 1, 1941 2.29%
Aug 1, 1941 2.25%
Jul 1, 1941 2.21%
Jun 1, 1941 2.16%
May 1, 1941 2.12%
Apr 1, 1941 2.08%
Mar 1, 1941 2.04%
Feb 1, 1941 1.99%
Jan 1, 1941 1.95%
Dec 1, 1940 1.97%
Nov 1, 1940 1.99%
Oct 1, 1940 2.02%
Sep 1, 1940 2.04%
Aug 1, 1940 2.06%
Jul 1, 1940 2.08%
Jun 1, 1940 2.10%
May 1, 1940 2.12%
Apr 1, 1940 2.15%
Mar 1, 1940 2.17%
Feb 1, 1940 2.19%
Jan 1, 1940 2.21%
Dec 1, 1939 2.22%
Nov 1, 1939 2.24%
Oct 1, 1939 2.25%
Sep 1, 1939 2.26%
Aug 1, 1939 2.27%
Jul 1, 1939 2.29%
Jun 1, 1939 2.30%
May 1, 1939 2.31%
Apr 1, 1939 2.32%
Mar 1, 1939 2.34%
Feb 1, 1939 2.35%
Jan 1, 1939 2.36%
Dec 1, 1938 2.38%
Nov 1, 1938 2.39%
Oct 1, 1938 2.41%
Sep 1, 1938 2.43%
Aug 1, 1938 2.44%
Jul 1, 1938 2.46%
Jun 1, 1938 2.48%
May 1, 1938 2.49%
Apr 1, 1938 2.51%
Mar 1, 1938 2.53%
Feb 1, 1938 2.54%
Jan 1, 1938 2.56%
Dec 1, 1937 2.57%
Nov 1, 1937 2.58%
Oct 1, 1937 2.59%
Sep 1, 1937 2.60%
Aug 1, 1937 2.61%
Jul 1, 1937 2.62%
Jun 1, 1937 2.63%
May 1, 1937 2.64%
Apr 1, 1937 2.65%
Mar 1, 1937 2.66%
Feb 1, 1937 2.67%
Jan 1, 1937 2.68%
Dec 1, 1936 2.68%
Nov 1, 1936 2.68%
Oct 1, 1936 2.67%
Sep 1, 1936 2.67%
Aug 1, 1936 2.67%
Jul 1, 1936 2.67%
Jun 1, 1936 2.66%
May 1, 1936 2.66%
Apr 1, 1936 2.66%
Mar 1, 1936 2.66%
Feb 1, 1936 2.65%
Jan 1, 1936 2.65%
Dec 1, 1935 2.66%
Nov 1, 1935 2.67%
Oct 1, 1935 2.69%
Sep 1, 1935 2.70%
Aug 1, 1935 2.71%
Jul 1, 1935 2.72%
Jun 1, 1935 2.73%
May 1, 1935 2.74%
Apr 1, 1935 2.76%
Mar 1, 1935 2.77%
Feb 1, 1935 2.78%
Jan 1, 1935 2.79%
Dec 1, 1934 2.82%
Nov 1, 1934 2.85%
Oct 1, 1934 2.87%
Sep 1, 1934 2.90%
Aug 1, 1934 2.93%
Jul 1, 1934 2.96%
Jun 1, 1934 2.98%
May 1, 1934 3.01%
Apr 1, 1934 3.04%
Mar 1, 1934 3.07%
Feb 1, 1934 3.09%
Jan 1, 1934 3.12%
Dec 1, 1933 3.14%
Nov 1, 1933 3.15%
Oct 1, 1933 3.17%
Sep 1, 1933 3.18%
Aug 1, 1933 3.20%
Jul 1, 1933 3.22%
Jun 1, 1933 3.23%
May 1, 1933 3.25%
Apr 1, 1933 3.26%
Mar 1, 1933 3.28%
Feb 1, 1933 3.29%
Jan 1, 1933 3.31%
Dec 1, 1932 3.34%
Nov 1, 1932 3.37%
Oct 1, 1932 3.40%
Sep 1, 1932 3.43%
Aug 1, 1932 3.46%
Jul 1, 1932 3.50%
Jun 1, 1932 3.53%
May 1, 1932 3.56%
Apr 1, 1932 3.59%
Mar 1, 1932 3.62%
Feb 1, 1932 3.65%
Jan 1, 1932 3.68%
Dec 1, 1931 3.65%
Nov 1, 1931 3.62%
Oct 1, 1931 3.60%
Sep 1, 1931 3.57%
Aug 1, 1931 3.54%
Jul 1, 1931 3.51%
Jun 1, 1931 3.48%
May 1, 1931 3.45%
Apr 1, 1931 3.43%
Mar 1, 1931 3.40%
Feb 1, 1931 3.37%
Jan 1, 1931 3.34%
Dec 1, 1930 3.34%
Nov 1, 1930 3.33%
Oct 1, 1930 3.33%
Sep 1, 1930 3.32%
Aug 1, 1930 3.32%
Jul 1, 1930 3.32%
Jun 1, 1930 3.31%
May 1, 1930 3.31%
Apr 1, 1930 3.30%
Mar 1, 1930 3.30%
Feb 1, 1930 3.29%
Jan 1, 1930 3.29%
Dec 1, 1929 3.32%
Nov 1, 1929 3.34%
Oct 1, 1929 3.37%
Sep 1, 1929 3.39%
Aug 1, 1929 3.42%
Jul 1, 1929 3.45%
Jun 1, 1929 3.47%
May 1, 1929 3.50%
Apr 1, 1929 3.52%
Mar 1, 1929 3.55%
Feb 1, 1929 3.57%
Jan 1, 1929 3.60%
Dec 1, 1928 3.58%
Nov 1, 1928 3.56%
Oct 1, 1928 3.53%
Sep 1, 1928 3.51%
Aug 1, 1928 3.49%
Jul 1, 1928 3.47%
Jun 1, 1928 3.44%
May 1, 1928 3.42%
Apr 1, 1928 3.40%
Mar 1, 1928 3.38%
Feb 1, 1928 3.35%
Jan 1, 1928 3.33%
Dec 1, 1927 3.33%
Nov 1, 1927 3.33%
Oct 1, 1927 3.33%
Sep 1, 1927 3.33%
Aug 1, 1927 3.33%
Jul 1, 1927 3.34%
Jun 1, 1927 3.34%
May 1, 1927 3.34%
Apr 1, 1927 3.34%
Mar 1, 1927 3.34%
Feb 1, 1927 3.34%
Jan 1, 1927 3.34%
Dec 1, 1926 3.37%
Nov 1, 1926 3.40%
Oct 1, 1926 3.43%
Sep 1, 1926 3.45%
Aug 1, 1926 3.48%
Jul 1, 1926 3.51%
Jun 1, 1926 3.54%
May 1, 1926 3.57%
Apr 1, 1926 3.60%
Mar 1, 1926 3.62%
Feb 1, 1926 3.65%
Jan 1, 1926 3.68%
Dec 1, 1925 3.70%
Nov 1, 1925 3.71%
Oct 1, 1925 3.73%
Sep 1, 1925 3.74%
Aug 1, 1925 3.76%
Jul 1, 1925 3.77%
Jun 1, 1925 3.79%
May 1, 1925 3.80%
Apr 1, 1925 3.82%
Mar 1, 1925 3.83%
Feb 1, 1925 3.85%
Jan 1, 1925 3.86%
Dec 1, 1924 3.88%
Nov 1, 1924 3.89%
Oct 1, 1924 3.91%
Sep 1, 1924 3.93%
Aug 1, 1924 3.94%
Jul 1, 1924 3.96%
Jun 1, 1924 3.98%
May 1, 1924 3.99%
Apr 1, 1924 4.01%
Mar 1, 1924 4.03%
Feb 1, 1924 4.04%
Jan 1, 1924 4.06%
Dec 1, 1923 4.09%
Nov 1, 1923 4.11%
Oct 1, 1923 4.14%
Sep 1, 1923 4.16%
Aug 1, 1923 4.19%
Jul 1, 1923 4.21%
Jun 1, 1923 4.24%
May 1, 1923 4.26%
Apr 1, 1923 4.29%
Mar 1, 1923 4.31%
Feb 1, 1923 4.34%
Jan 1, 1923 4.36%
Dec 1, 1922 4.36%
Nov 1, 1922 4.35%
Oct 1, 1922 4.35%
Sep 1, 1922 4.34%
Aug 1, 1922 4.34%
Jul 1, 1922 4.33%
Jun 1, 1922 4.33%
May 1, 1922 4.32%
Apr 1, 1922 4.32%
Mar 1, 1922 4.31%
Feb 1, 1922 4.31%
Jan 1, 1922 4.30%
Dec 1, 1921 4.37%
Nov 1, 1921 4.43%
Oct 1, 1921 4.50%
Sep 1, 1921 4.56%
Aug 1, 1921 4.63%
Jul 1, 1921 4.70%
Jun 1, 1921 4.76%
May 1, 1921 4.83%
Apr 1, 1921 4.89%
Mar 1, 1921 4.96%
Feb 1, 1921 5.02%
Jan 1, 1921 5.09%
Dec 1, 1920 5.08%
Nov 1, 1920 5.07%
Oct 1, 1920 5.06%
Sep 1, 1920 5.05%
Aug 1, 1920 5.04%
Jul 1, 1920 5.03%
Jun 1, 1920 5.02%
May 1, 1920 5.01%
Apr 1, 1920 5.00%
Mar 1, 1920 4.99%
Feb 1, 1920 4.98%
Jan 1, 1920 4.97%
Dec 1, 1919 4.93%
Nov 1, 1919 4.89%
Oct 1, 1919 4.85%
Sep 1, 1919 4.81%
Aug 1, 1919 4.77%
Jul 1, 1919 4.74%
Jun 1, 1919 4.70%
May 1, 1919 4.66%
Apr 1, 1919 4.62%
Mar 1, 1919 4.58%
Feb 1, 1919 4.54%
Jan 1, 1919 4.50%
Dec 1, 1918 4.51%
Nov 1, 1918 4.51%
Oct 1, 1918 4.52%
Sep 1, 1918 4.52%
Aug 1, 1918 4.53%
Jul 1, 1918 4.54%
Jun 1, 1918 4.54%
May 1, 1918 4.55%
Apr 1, 1918 4.55%
Mar 1, 1918 4.56%
Feb 1, 1918 4.56%
Jan 1, 1918 4.57%
Dec 1, 1917 4.54%
Nov 1, 1917 4.51%
Oct 1, 1917 4.49%
Sep 1, 1917 4.46%
Aug 1, 1917 4.43%
Jul 1, 1917 4.40%
Jun 1, 1917 4.37%
May 1, 1917 4.34%
Apr 1, 1917 4.32%
Mar 1, 1917 4.29%
Feb 1, 1917 4.26%
Jan 1, 1917 4.23%
Dec 1, 1916 4.22%
Nov 1, 1916 4.20%
Oct 1, 1916 4.19%
Sep 1, 1916 4.17%
Aug 1, 1916 4.16%
Jul 1, 1916 4.14%
Jun 1, 1916 4.13%
May 1, 1916 4.11%
Apr 1, 1916 4.10%
Mar 1, 1916 4.08%
Feb 1, 1916 4.07%
Jan 1, 1916 4.05%
Dec 1, 1915 4.07%
Nov 1, 1915 4.08%
Oct 1, 1915 4.10%
Sep 1, 1915 4.11%
Aug 1, 1915 4.13%
Jul 1, 1915 4.15%
Jun 1, 1915 4.16%
May 1, 1915 4.18%
Apr 1, 1915 4.19%
Mar 1, 1915 4.21%
Feb 1, 1915 4.22%
Jan 1, 1915 4.24%
Dec 1, 1914 4.23%
Nov 1, 1914 4.23%
Oct 1, 1914 4.22%
Sep 1, 1914 4.21%
Aug 1, 1914 4.21%
Jul 1, 1914 4.20%
Jun 1, 1914 4.19%
May 1, 1914 4.19%
Apr 1, 1914 4.18%
Mar 1, 1914 4.17%
Feb 1, 1914 4.17%
Jan 1, 1914 4.16%
Dec 1, 1913 4.18%
Nov 1, 1913 4.21%
Oct 1, 1913 4.23%
Sep 1, 1913 4.26%
Aug 1, 1913 4.28%
Jul 1, 1913 4.31%
Jun 1, 1913 4.33%
May 1, 1913 4.35%
Apr 1, 1913 4.38%
Mar 1, 1913 4.40%
Feb 1, 1913 4.43%
Jan 1, 1913 4.45%
Dec 1, 1912 4.41%
Nov 1, 1912 4.38%
Oct 1, 1912 4.34%
Sep 1, 1912 4.30%
Aug 1, 1912 4.27%
Jul 1, 1912 4.23%
Jun 1, 1912 4.19%
May 1, 1912 4.16%
Apr 1, 1912 4.12%
Mar 1, 1912 4.08%
Feb 1, 1912 4.05%
Jan 1, 1912 4.01%
Dec 1, 1911 4.01%
Nov 1, 1911 4.01%
Oct 1, 1911 4.00%
Sep 1, 1911 4.00%
Aug 1, 1911 4.00%
Jul 1, 1911 4.00%
Jun 1, 1911 3.99%
May 1, 1911 3.99%
Apr 1, 1911 3.99%
Mar 1, 1911 3.99%
Feb 1, 1911 3.98%
Jan 1, 1911 3.98%
Dec 1, 1910 3.97%
Nov 1, 1910 3.97%
Oct 1, 1910 3.96%
Sep 1, 1910 3.96%
Aug 1, 1910 3.95%
Jul 1, 1910 3.95%
Jun 1, 1910 3.94%
May 1, 1910 3.93%
Apr 1, 1910 3.93%
Mar 1, 1910 3.92%
Feb 1, 1910 3.92%
Jan 1, 1910 3.91%
Dec 1, 1909 3.90%
Nov 1, 1909 3.89%
Oct 1, 1909 3.87%
Sep 1, 1909 3.86%
Aug 1, 1909 3.85%
Jul 1, 1909 3.84%
Jun 1, 1909 3.82%
May 1, 1909 3.81%
Apr 1, 1909 3.80%
Mar 1, 1909 3.79%
Feb 1, 1909 3.77%
Jan 1, 1909 3.76%
Dec 1, 1908 3.77%
Nov 1, 1908 3.78%
Oct 1, 1908 3.79%
Sep 1, 1908 3.80%
Aug 1, 1908 3.81%
Jul 1, 1908 3.82%
Jun 1, 1908 3.82%
May 1, 1908 3.83%
Apr 1, 1908 3.84%
Mar 1, 1908 3.85%
Feb 1, 1908 3.86%
Jan 1, 1908 3.87%
Dec 1, 1907 3.85%
Nov 1, 1907 3.84%
Oct 1, 1907 3.82%
Sep 1, 1907 3.80%
Aug 1, 1907 3.79%
Jul 1, 1907 3.77%
Jun 1, 1907 3.75%
May 1, 1907 3.74%
Apr 1, 1907 3.72%
Mar 1, 1907 3.70%
Feb 1, 1907 3.69%
Jan 1, 1907 3.67%
Dec 1, 1906 3.65%
Nov 1, 1906 3.63%
Oct 1, 1906 3.61%
Sep 1, 1906 3.59%
Aug 1, 1906 3.57%
Jul 1, 1906 3.55%
Jun 1, 1906 3.53%
May 1, 1906 3.51%
Apr 1, 1906 3.49%
Mar 1, 1906 3.47%
Feb 1, 1906 3.45%
Jan 1, 1906 3.43%
Dec 1, 1905 3.43%
Nov 1, 1905 3.44%
Oct 1, 1905 3.44%
Sep 1, 1905 3.45%
Aug 1, 1905 3.45%
Jul 1, 1905 3.46%
Jun 1, 1905 3.46%
May 1, 1905 3.46%
Apr 1, 1905 3.47%
Mar 1, 1905 3.47%
Feb 1, 1905 3.48%
Jan 1, 1905 3.48%
Dec 1, 1904 3.47%
Nov 1, 1904 3.47%
Oct 1, 1904 3.46%
Sep 1, 1904 3.45%
Aug 1, 1904 3.45%
Jul 1, 1904 3.44%
Jun 1, 1904 3.43%
May 1, 1904 3.43%
Apr 1, 1904 3.42%
Mar 1, 1904 3.41%
Feb 1, 1904 3.41%
Jan 1, 1904 3.40%
Dec 1, 1903 3.39%
Nov 1, 1903 3.38%
Oct 1, 1903 3.38%
Sep 1, 1903 3.37%
Aug 1, 1903 3.36%
Jul 1, 1903 3.35%
Jun 1, 1903 3.34%
May 1, 1903 3.33%
Apr 1, 1903 3.33%
Mar 1, 1903 3.32%
Feb 1, 1903 3.31%
Jan 1, 1903 3.30%
Dec 1, 1902 3.29%
Nov 1, 1902 3.28%
Oct 1, 1902 3.27%
Sep 1, 1902 3.26%
Aug 1, 1902 3.25%
Jul 1, 1902 3.24%
Jun 1, 1902 3.23%
May 1, 1902 3.22%
Apr 1, 1902 3.21%
Mar 1, 1902 3.20%
Feb 1, 1902 3.19%
Jan 1, 1902 3.18%
Dec 1, 1901 3.17%
Nov 1, 1901 3.17%
Oct 1, 1901 3.16%
Sep 1, 1901 3.15%
Aug 1, 1901 3.15%
Jul 1, 1901 3.14%
Jun 1, 1901 3.13%
May 1, 1901 3.13%
Apr 1, 1901 3.12%
Mar 1, 1901 3.11%
Feb 1, 1901 3.11%
Jan 1, 1901 3.10%
Dec 1, 1900 3.10%
Nov 1, 1900 3.11%
Oct 1, 1900 3.11%
Sep 1, 1900 3.12%
Aug 1, 1900 3.12%
Jul 1, 1900 3.13%
Jun 1, 1900 3.13%
May 1, 1900 3.13%
Apr 1, 1900 3.14%
Mar 1, 1900 3.14%
Feb 1, 1900 3.15%
Jan 1, 1900 3.15%
Dec 1, 1899 3.15%
Nov 1, 1899 3.14%
Oct 1, 1899 3.14%
Sep 1, 1899 3.13%
Aug 1, 1899 3.13%
Jul 1, 1899 3.13%
Jun 1, 1899 3.12%
May 1, 1899 3.12%
Apr 1, 1899 3.11%
Mar 1, 1899 3.11%
Feb 1, 1899 3.10%
Jan 1, 1899 3.10%
Dec 1, 1898 3.12%
Nov 1, 1898 3.14%
Oct 1, 1898 3.16%
Sep 1, 1898 3.18%
Aug 1, 1898 3.20%
Jul 1, 1898 3.23%
Jun 1, 1898 3.25%
May 1, 1898 3.27%
Apr 1, 1898 3.29%
Mar 1, 1898 3.31%
Feb 1, 1898 3.33%
Jan 1, 1898 3.35%
Dec 1, 1897 3.35%
Nov 1, 1897 3.36%
Oct 1, 1897 3.36%
Sep 1, 1897 3.37%
Aug 1, 1897 3.37%
Jul 1, 1897 3.38%
Jun 1, 1897 3.38%
May 1, 1897 3.38%
Apr 1, 1897 3.39%
Mar 1, 1897 3.39%
Feb 1, 1897 3.40%
Jan 1, 1897 3.40%
Dec 1, 1896 3.42%
Nov 1, 1896 3.43%
Oct 1, 1896 3.45%
Sep 1, 1896 3.47%
Aug 1, 1896 3.48%
Jul 1, 1896 3.50%
Jun 1, 1896 3.52%
May 1, 1896 3.53%
Apr 1, 1896 3.55%
Mar 1, 1896 3.57%
Feb 1, 1896 3.58%
Jan 1, 1896 3.60%
Dec 1, 1895 3.59%
Nov 1, 1895 3.58%
Oct 1, 1895 3.57%
Sep 1, 1895 3.55%
Aug 1, 1895 3.54%
Jul 1, 1895 3.53%
Jun 1, 1895 3.52%
May 1, 1895 3.51%
Apr 1, 1895 3.50%
Mar 1, 1895 3.48%
Feb 1, 1895 3.47%
Jan 1, 1895 3.46%
Dec 1, 1894 3.48%
Nov 1, 1894 3.50%
Oct 1, 1894 3.52%
Sep 1, 1894 3.54%
Aug 1, 1894 3.56%
Jul 1, 1894 3.58%
Jun 1, 1894 3.60%
May 1, 1894 3.62%
Apr 1, 1894 3.64%
Mar 1, 1894 3.66%
Feb 1, 1894 3.68%
Jan 1, 1894 3.70%
Dec 1, 1893 3.70%
Nov 1, 1893 3.71%
Oct 1, 1893 3.71%
Sep 1, 1893 3.72%
Aug 1, 1893 3.72%
Jul 1, 1893 3.73%
Jun 1, 1893 3.73%
May 1, 1893 3.73%
Apr 1, 1893 3.74%
Mar 1, 1893 3.74%
Feb 1, 1893 3.75%
Jan 1, 1893 3.75%
Dec 1, 1892 3.74%
Nov 1, 1892 3.73%
Oct 1, 1892 3.71%
Sep 1, 1892 3.70%
Aug 1, 1892 3.69%
Jul 1, 1892 3.68%
Jun 1, 1892 3.66%
May 1, 1892 3.65%
Apr 1, 1892 3.64%
Mar 1, 1892 3.63%
Feb 1, 1892 3.61%
Jan 1, 1892 3.60%
Dec 1, 1891 3.60%
Nov 1, 1891 3.60%
Oct 1, 1891 3.61%
Sep 1, 1891 3.61%
Aug 1, 1891 3.61%
Jul 1, 1891 3.61%
Jun 1, 1891 3.61%
May 1, 1891 3.61%
Apr 1, 1891 3.62%
Mar 1, 1891 3.62%
Feb 1, 1891 3.62%
Jan 1, 1891 3.62%
Dec 1, 1890 3.60%
Nov 1, 1890 3.59%
Oct 1, 1890 3.57%
Sep 1, 1890 3.55%
Aug 1, 1890 3.54%
Jul 1, 1890 3.52%
Jun 1, 1890 3.50%
May 1, 1890 3.49%
Apr 1, 1890 3.47%
Mar 1, 1890 3.45%
Feb 1, 1890 3.44%
Jan 1, 1890 3.42%
Dec 1, 1889 3.42%
Nov 1, 1889 3.43%
Oct 1, 1889 3.43%
Sep 1, 1889 3.43%
Aug 1, 1889 3.43%
Jul 1, 1889 3.44%
Jun 1, 1889 3.44%
May 1, 1889 3.44%
Apr 1, 1889 3.44%
Mar 1, 1889 3.45%
Feb 1, 1889 3.45%
Jan 1, 1889 3.45%
Dec 1, 1888 3.47%
Nov 1, 1888 3.49%
Oct 1, 1888 3.51%
Sep 1, 1888 3.52%
Aug 1, 1888 3.54%
Jul 1, 1888 3.56%
Jun 1, 1888 3.58%
May 1, 1888 3.60%
Apr 1, 1888 3.62%
Mar 1, 1888 3.63%
Feb 1, 1888 3.65%
Jan 1, 1888 3.67%
Dec 1, 1887 3.66%
Nov 1, 1887 3.65%
Oct 1, 1887 3.63%
Sep 1, 1887 3.62%
Aug 1, 1887 3.61%
Jul 1, 1887 3.60%
Jun 1, 1887 3.58%
May 1, 1887 3.57%
Apr 1, 1887 3.56%
Mar 1, 1887 3.55%
Feb 1, 1887 3.53%
Jan 1, 1887 3.52%
Dec 1, 1886 3.51%
Nov 1, 1886 3.50%
Oct 1, 1886 3.48%
Sep 1, 1886 3.47%
Aug 1, 1886 3.46%
Jul 1, 1886 3.45%
Jun 1, 1886 3.43%
May 1, 1886 3.42%
Apr 1, 1886 3.41%
Mar 1, 1886 3.40%
Feb 1, 1886 3.38%
Jan 1, 1886 3.37%
Dec 1, 1885 3.38%
Nov 1, 1885 3.40%
Oct 1, 1885 3.41%
Sep 1, 1885 3.42%
Aug 1, 1885 3.43%
Jul 1, 1885 3.45%
Jun 1, 1885 3.46%
May 1, 1885 3.47%
Apr 1, 1885 3.48%
Mar 1, 1885 3.50%
Feb 1, 1885 3.51%
Jan 1, 1885 3.52%
Dec 1, 1884 3.53%
Nov 1, 1884 3.54%
Oct 1, 1884 3.55%
Sep 1, 1884 3.55%
Aug 1, 1884 3.56%
Jul 1, 1884 3.57%
Jun 1, 1884 3.58%
May 1, 1884 3.59%
Apr 1, 1884 3.60%
Mar 1, 1884 3.60%
Feb 1, 1884 3.61%
Jan 1, 1884 3.62%
Dec 1, 1883 3.62%
Nov 1, 1883 3.62%
Oct 1, 1883 3.62%
Sep 1, 1883 3.62%
Aug 1, 1883 3.62%
Jul 1, 1883 3.63%
Jun 1, 1883 3.63%
May 1, 1883 3.63%
Apr 1, 1883 3.63%
Mar 1, 1883 3.63%
Feb 1, 1883 3.63%
Jan 1, 1883 3.63%
Dec 1, 1882 3.63%
Nov 1, 1882 3.63%
Oct 1, 1882 3.63%
Sep 1, 1882 3.63%
Aug 1, 1882 3.63%
Jul 1, 1882 3.63%
Jun 1, 1882 3.62%
May 1, 1882 3.62%
Apr 1, 1882 3.62%
Mar 1, 1882 3.62%
Feb 1, 1882 3.62%
Jan 1, 1882 3.62%
Dec 1, 1881 3.63%
Nov 1, 1881 3.63%
Oct 1, 1881 3.64%
Sep 1, 1881 3.65%
Aug 1, 1881 3.65%
Jul 1, 1881 3.66%
Jun 1, 1881 3.67%
May 1, 1881 3.67%
Apr 1, 1881 3.68%
Mar 1, 1881 3.69%
Feb 1, 1881 3.69%
Jan 1, 1881 3.70%
Dec 1, 1880 3.73%
Nov 1, 1880 3.75%
Oct 1, 1880 3.78%
Sep 1, 1880 3.81%
Aug 1, 1880 3.83%
Jul 1, 1880 3.86%
Jun 1, 1880 3.89%
May 1, 1880 3.91%
Apr 1, 1880 3.94%
Mar 1, 1880 3.97%
Feb 1, 1880 3.99%
Jan 1, 1880 4.02%
Dec 1, 1879 4.04%
Nov 1, 1879 4.05%
Oct 1, 1879 4.07%
Sep 1, 1879 4.09%
Aug 1, 1879 4.10%
Jul 1, 1879 4.12%
Jun 1, 1879 4.14%
May 1, 1879 4.15%
Apr 1, 1879 4.17%
Mar 1, 1879 4.19%
Feb 1, 1879 4.20%
Jan 1, 1879 4.22%
Dec 1, 1878 4.23%
Nov 1, 1878 4.24%
Oct 1, 1878 4.25%
Sep 1, 1878 4.26%
Aug 1, 1878 4.27%
Jul 1, 1878 4.28%
Jun 1, 1878 4.29%
May 1, 1878 4.30%
Apr 1, 1878 4.31%
Mar 1, 1878 4.32%
Feb 1, 1878 4.33%
Jan 1, 1878 4.34%
Dec 1, 1877 4.35%
Nov 1, 1877 4.36%
Oct 1, 1877 4.37%
Sep 1, 1877 4.38%
Aug 1, 1877 4.39%
Jul 1, 1877 4.40%
Jun 1, 1877 4.40%
May 1, 1877 4.41%
Apr 1, 1877 4.42%
Mar 1, 1877 4.43%
Feb 1, 1877 4.44%
Jan 1, 1877 4.45%
Dec 1, 1876 4.46%
Nov 1, 1876 4.47%
Oct 1, 1876 4.49%
Sep 1, 1876 4.50%
Aug 1, 1876 4.51%
Jul 1, 1876 4.52%
Jun 1, 1876 4.53%
May 1, 1876 4.54%
Apr 1, 1876 4.56%
Mar 1, 1876 4.57%
Feb 1, 1876 4.58%
Jan 1, 1876 4.59%
Dec 1, 1875 4.63%
Nov 1, 1875 4.67%
Oct 1, 1875 4.71%
Sep 1, 1875 4.75%
Aug 1, 1875 4.79%
Jul 1, 1875 4.83%
Jun 1, 1875 4.87%
May 1, 1875 4.91%
Apr 1, 1875 4.95%
Mar 1, 1875 4.99%
Feb 1, 1875 5.03%
Jan 1, 1875 5.07%
Dec 1, 1874 5.10%
Nov 1, 1874 5.14%
Oct 1, 1874 5.17%
Sep 1, 1874 5.20%
Aug 1, 1874 5.24%
Jul 1, 1874 5.27%
Jun 1, 1874 5.30%
May 1, 1874 5.34%
Apr 1, 1874 5.37%
Mar 1, 1874 5.40%
Feb 1, 1874 5.44%
Jan 1, 1874 5.47%
Dec 1, 1873 5.48%
Nov 1, 1873 5.49%
Oct 1, 1873 5.50%
Sep 1, 1873 5.51%
Aug 1, 1873 5.52%
Jul 1, 1873 5.53%
Jun 1, 1873 5.53%
May 1, 1873 5.54%
Apr 1, 1873 5.55%
Mar 1, 1873 5.56%
Feb 1, 1873 5.57%
Jan 1, 1873 5.58%
Dec 1, 1872 5.56%
Nov 1, 1872 5.54%
Oct 1, 1872 5.53%
Sep 1, 1872 5.51%
Aug 1, 1872 5.49%
Jul 1, 1872 5.47%
Jun 1, 1872 5.45%
May 1, 1872 5.43%
Apr 1, 1872 5.42%
Mar 1, 1872 5.40%
Feb 1, 1872 5.38%
Jan 1, 1872 5.36%
Dec 1, 1871 5.36%
Nov 1, 1871 5.35%
Oct 1, 1871 5.35%
Sep 1, 1871 5.35%
Aug 1, 1871 5.34%
Jul 1, 1871 5.34%
Jun 1, 1871 5.34%
May 1, 1871 5.33%
Apr 1, 1871 5.33%
Mar 1, 1871 5.33%
Feb 1, 1871 5.32%
Jan 1, 1871 5.32%