Month	Percent Change from Year Ago
1981-01-01	7.09999999999999960
1981-02-01	8.00000000000000000
1981-03-01	6.40000000000000040
1981-04-01	6.29999999999999980
1981-05-01	7.50000000000000000
1981-06-01	5.90000000000000040
1981-07-01	4.40000000000000040
1981-08-01	5.20000000000000020
1981-09-01	5.50000000000000000
1981-10-01	5.09999999999999960
1981-11-01	4.40000000000000040
1981-12-01	5.40000000000000040
1982-01-01	6.59999999999999960
1982-02-01	6.40000000000000040
1982-03-01	6.20000000000000020
1982-04-01	6.50000000000000000
1982-05-01	6.79999999999999980
1982-06-01	7.59999999999999960
1982-07-01	8.59999999999999960
1982-08-01	9.00000000000000000
1982-09-01	8.80000000000000070
1982-10-01	10.10000000000000000
1982-11-01	9.90000000000000040
1982-12-01	9.90000000000000040
1983-01-01	10.30000000000000100
1983-02-01	10.50000000000000000
1983-03-01	9.90000000000000040
1983-04-01	10.60000000000000000
1983-05-01	10.40000000000000000
1983-06-01	10.50000000000000000
1983-07-01	12.00000000000000000
1983-08-01	10.10000000000000000
1983-09-01	9.00000000000000000
1983-10-01	9.69999999999999930
1983-11-01	8.90000000000000040
1983-12-01	10.19999999999999900
1984-01-01	8.69999999999999930
1984-02-01	7.79999999999999980
1984-03-01	7.90000000000000040
1984-04-01	8.40000000000000040
1984-05-01	7.09999999999999960
1984-06-01	6.50000000000000000
1984-07-01	6.20000000000000020
1984-08-01	6.00000000000000000
1984-09-01	8.50000000000000000
1984-10-01	6.90000000000000040
1984-11-01	6.29999999999999980
1984-12-01	8.59999999999999960
1985-01-01	8.00000000000000000
1985-02-01	8.30000000000000070
1985-03-01	9.19999999999999930
1985-04-01	7.79999999999999980
1985-05-01	6.70000000000000020
1985-06-01	8.30000000000000070
1985-07-01	8.00000000000000000
1985-08-01	7.90000000000000040
1985-09-01	7.59999999999999960
1985-10-01	7.90000000000000040
1985-11-01	8.30000000000000070
1985-12-01	7.00000000000000000
1986-01-01	6.00000000000000000
1986-02-01	6.40000000000000040
1986-03-01	9.00000000000000000
1986-04-01	8.59999999999999960
1986-05-01	10.10000000000000000
1986-06-01	9.00000000000000000
1986-07-01	9.19999999999999930
1986-08-01	10.30000000000000100
1986-09-01	9.19999999999999930
1986-10-01	8.80000000000000070
1986-11-01	10.10000000000000000
1986-12-01	8.59999999999999960
1987-01-01	9.90000000000000040
1987-02-01	9.00000000000000000
1987-03-01	7.00000000000000000
1987-04-01	8.40000000000000040
1987-05-01	8.59999999999999960
1987-06-01	8.90000000000000040
1987-07-01	7.79999999999999980
1987-08-01	8.09999999999999960
1987-09-01	7.90000000000000040
1987-10-01	8.40000000000000040
1987-11-01	7.79999999999999980
1987-12-01	7.20000000000000020
1988-01-01	8.19999999999999930
1988-02-01	8.09999999999999960
1988-03-01	6.59999999999999960
1988-04-01	7.20000000000000020
1988-05-01	7.40000000000000040
1988-06-01	6.90000000000000040
1988-07-01	9.19999999999999930
1988-08-01	7.59999999999999960
1988-09-01	6.50000000000000000
1988-10-01	8.30000000000000070
1988-11-01	7.50000000000000000
1988-12-01	8.50000000000000000
1989-01-01	7.50000000000000000
1989-02-01	7.79999999999999980
1989-03-01	8.30000000000000070
1989-04-01	7.70000000000000020
1989-05-01	6.79999999999999980
1989-06-01	7.00000000000000000
1989-07-01	7.20000000000000020
1989-08-01	7.20000000000000020
1989-09-01	8.09999999999999960
1989-10-01	7.00000000000000000
1989-11-01	7.20000000000000020
1989-12-01	9.69999999999999930
1990-01-01	8.40000000000000040
1990-02-01	7.90000000000000040
1990-03-01	6.90000000000000040
1990-04-01	7.20000000000000020
1990-05-01	6.90000000000000040
1990-06-01	7.00000000000000000
1990-07-01	6.00000000000000000
1990-08-01	5.79999999999999980
1990-09-01	7.70000000000000020
1990-10-01	6.00000000000000000
1990-11-01	5.40000000000000040
1990-12-01	6.50000000000000000
1991-01-01	4.50000000000000000
1991-02-01	5.40000000000000040
1991-03-01	6.00000000000000000
1991-04-01	5.40000000000000040
1991-05-01	4.90000000000000040
1991-06-01	5.70000000000000020
1991-07-01	4.09999999999999960
1991-08-01	4.59999999999999960
1991-09-01	3.20000000000000020
1991-10-01	3.00000000000000000
1991-11-01	4.09999999999999960
1991-12-01	3.39999999999999990
1992-01-01	2.60000000000000010
1992-02-01	2.20000000000000020
1992-03-01	3.39999999999999990
1992-04-01	3.50000000000000000
1992-05-01	4.90000000000000040
1992-06-01	2.79999999999999980
1992-07-01	2.29999999999999980
1992-08-01	3.50000000000000000
1992-09-01	3.79999999999999980
1992-10-01	4.59999999999999960
1992-11-01	5.50000000000000000
1992-12-01	3.70000000000000020
1993-01-01	5.09999999999999960
1993-02-01	5.00000000000000000
1993-03-01	4.59999999999999960
1993-04-01	3.79999999999999980
1993-05-01	4.00000000000000000
1993-06-01	4.90000000000000040
1993-07-01	5.29999999999999980
1993-08-01	5.29999999999999980
1993-09-01	4.90000000000000040
1993-10-01	6.20000000000000020
1993-11-01	5.79999999999999980
1993-12-01	6.00000000000000000
1994-01-01	8.09999999999999960
1994-02-01	8.80000000000000070
1994-03-01	9.09999999999999960
1994-04-01	9.30000000000000070
1994-05-01	8.00000000000000000
1994-06-01	8.19999999999999930
1994-07-01	8.30000000000000070
1994-08-01	7.59999999999999960
1994-09-01	7.00000000000000000
1994-10-01	6.59999999999999960
1994-11-01	4.59999999999999960
1994-12-01	4.29999999999999980
1995-01-01	3.20000000000000020
1995-02-01	3.39999999999999990
1995-03-01	2.00000000000000000
1995-04-01	2.79999999999999980
1995-05-01	3.10000000000000010
1995-06-01	2.29999999999999980
1995-07-01	2.89999999999999990
1995-08-01	2.89999999999999990
1995-09-01	4.00000000000000000
1995-10-01	3.00000000000000000
1995-11-01	4.09999999999999960
1995-12-01	6.29999999999999980
1996-01-01	5.29999999999999980
1996-02-01	4.90000000000000040
1996-03-01	6.29999999999999980
1996-04-01	6.20000000000000020
1996-05-01	5.90000000000000040
1996-06-01	7.00000000000000000
1996-07-01	6.20000000000000020
1996-08-01	6.90000000000000040
1996-09-01	7.20000000000000020
1996-10-01	7.50000000000000000
1996-11-01	8.19999999999999930
1996-12-01	7.40000000000000040
1997-01-01	7.90000000000000040
1997-02-01	8.50000000000000000
1997-03-01	8.50000000000000000
1997-04-01	7.29999999999999980
1997-05-01	8.90000000000000040
1997-06-01	9.30000000000000070
1997-07-01	9.90000000000000040
1997-08-01	9.80000000000000070
1997-09-01	8.90000000000000040
1997-10-01	9.30000000000000070
1997-11-01	8.80000000000000070
1997-12-01	5.79999999999999980
1998-01-01	7.70000000000000020
1998-02-01	8.19999999999999930
1998-03-01	9.09999999999999960
1998-04-01	10.30000000000000100
1998-05-01	10.00000000000000000
1998-06-01	9.59999999999999960
1998-07-01	7.90000000000000040
1998-08-01	8.19999999999999930
1998-09-01	8.00000000000000000
1998-10-01	8.00000000000000000
1998-11-01	8.69999999999999930
1998-12-01	9.50000000000000000
1999-01-01	15.10000000000000000
1999-02-01	12.90000000000000000
1999-03-01	12.00000000000000000
1999-04-01	11.69999999999999900
1999-05-01	12.40000000000000000
1999-06-01	11.80000000000000100
1999-07-01	14.30000000000000100
1999-08-01	13.10000000000000000
1999-09-01	13.00000000000000000
1999-10-01	13.19999999999999900
1999-11-01	11.90000000000000000
1999-12-01	10.10000000000000000
2000-01-01	9.30000000000000070
2000-02-01	10.80000000000000100
2000-03-01	10.19999999999999900
2000-04-01	11.50000000000000000
2000-05-01	8.80000000000000070
2000-06-01	7.20000000000000020
2000-07-01	7.00000000000000000
2000-08-01	7.20000000000000020
2000-09-01	6.29999999999999980
2000-10-01	5.90000000000000040
2000-11-01	5.09999999999999960
2000-12-01	5.70000000000000020
2001-01-01	1.70000000000000000
2001-02-01	2.20000000000000020
2001-03-01	2.10000000000000010
2001-04-01	1.80000000000000000
2001-05-01	3.29999999999999980
2001-06-01	4.40000000000000040
2001-07-01	3.60000000000000010
2001-08-01	3.60000000000000010
2001-09-01	5.79999999999999980
2001-10-01	5.40000000000000040
2001-11-01	5.90000000000000040
2001-12-01	5.70000000000000020
2002-01-01	7.29999999999999980
2002-02-01	6.79999999999999980
2002-03-01	6.79999999999999980
2002-04-01	7.00000000000000000
2002-05-01	6.90000000000000040
2002-06-01	7.59999999999999960
2002-07-01	7.70000000000000020
2002-08-01	8.30000000000000070
2002-09-01	8.30000000000000070
2002-10-01	8.40000000000000040
2002-11-01	9.50000000000000000
2002-12-01	9.59999999999999960
2003-01-01	8.80000000000000070
2003-02-01	9.80000000000000070
2003-03-01	11.40000000000000000
2003-04-01	10.80000000000000100
2003-05-01	11.69999999999999900
2003-06-01	11.10000000000000000
2003-07-01	11.40000000000000000
2003-08-01	12.10000000000000000
2003-09-01	11.00000000000000000
2003-10-01	11.69999999999999900
2003-11-01	10.90000000000000000
2003-12-01	10.10000000000000000
2004-01-01	11.80000000000000100
2004-02-01	11.40000000000000000
2004-03-01	11.00000000000000000
2004-04-01	10.60000000000000000
2004-05-01	9.69999999999999930
2004-06-01	9.09999999999999960
2004-07-01	10.00000000000000000
2004-08-01	9.00000000000000000
2004-09-01	9.59999999999999960
2004-10-01	9.80000000000000070
2004-11-01	9.59999999999999960
2004-12-01	8.40000000000000040
2005-01-01	10.00000000000000000
2005-02-01	10.10000000000000000
2005-03-01	9.40000000000000040
2005-04-01	9.69999999999999930
2005-05-01	10.00000000000000000
2005-06-01	11.00000000000000000
2005-07-01	11.50000000000000000
2005-08-01	11.30000000000000100
2005-09-01	10.60000000000000000
2005-10-01	11.19999999999999900
2005-11-01	10.10000000000000000
2005-12-01	11.69999999999999900
2006-01-01	9.90000000000000040
2006-02-01	9.69999999999999930
2006-03-01	9.59999999999999960
2006-04-01	10.50000000000000000
2006-05-01	10.00000000000000000
2006-06-01	8.69999999999999930
2006-07-01	7.40000000000000040
2006-08-01	7.40000000000000040
2006-09-01	7.59999999999999960
2006-10-01	6.20000000000000020
2006-11-01	6.70000000000000020
2006-12-01	7.90000000000000040
2007-01-01	6.70000000000000020
2007-02-01	6.59999999999999960
2007-03-01	7.50000000000000000
2007-04-01	6.00000000000000000
2007-05-01	6.09999999999999960
2007-06-01	6.50000000000000000
2007-07-01	6.90000000000000040
2007-08-01	6.29999999999999980
2007-09-01	6.50000000000000000
2007-10-01	6.20000000000000020
2007-11-01	5.90000000000000040
2007-12-01	3.89999999999999990
2008-01-01	4.50000000000000000
2008-02-01	3.39999999999999990
2008-03-01	3.20000000000000020
2008-04-01	2.20000000000000020
2008-05-01	2.39999999999999990
2008-06-01	1.80000000000000000
2008-07-01	0.10000000000000001
2008-08-01	0.90000000000000002
2008-09-01	1.10000000000000010
2008-10-01	3.39999999999999990
2008-11-01	2.89999999999999990
2008-12-01	3.00000000000000000
2009-01-01	5.20000000000000020
2009-02-01	6.59999999999999960
2009-03-01	5.90000000000000040
2009-04-01	8.50000000000000000
2009-05-01	8.40000000000000040
2009-06-01	9.30000000000000070
2009-07-01	11.50000000000000000
2009-08-01	13.30000000000000100
2009-09-01	12.50000000000000000
2009-10-01	12.30000000000000100
2009-11-01	12.50000000000000000
2009-12-01	12.40000000000000000
2010-01-01	11.80000000000000100
2010-02-01	11.30000000000000100
2010-03-01	10.50000000000000000
2010-04-01	10.19999999999999900
2010-05-01	10.19999999999999900
2010-06-01	8.90000000000000040
2010-07-01	8.69999999999999930
2010-08-01	7.70000000000000020
2010-09-01	6.29999999999999980
2010-10-01	5.20000000000000020
2010-11-01	4.50000000000000000
2010-12-01	4.09999999999999960
2011-01-01	3.20000000000000020
2011-02-01	2.89999999999999990
2011-03-01	3.10000000000000010
2011-04-01	2.20000000000000020
2011-05-01	1.20000000000000000
2011-06-01	1.39999999999999990
2011-07-01	1.20000000000000000
2011-08-01	1.60000000000000010
2011-09-01	1.80000000000000000
2011-10-01	1.89999999999999990
2011-11-01	2.00000000000000000
2011-12-01	2.20000000000000020
2012-01-01	2.20000000000000020
2012-02-01	2.20000000000000020
2012-03-01	2.89999999999999990
2012-04-01	2.10000000000000010
2012-05-01	3.29999999999999980
2012-06-01	3.60000000000000010
2012-07-01	4.59999999999999960
2012-08-01	5.00000000000000000
2012-09-01	5.50000000000000000
2012-10-01	6.00000000000000000
2012-11-01	6.40000000000000040
2012-12-01	6.40000000000000040
2013-01-01	6.29999999999999980
2013-02-01	7.09999999999999960
2013-03-01	7.00000000000000000
2013-04-01	8.50000000000000000
2013-05-01	8.09999999999999960
2013-06-01	7.40000000000000040
2013-07-01	6.70000000000000020
2013-08-01	7.20000000000000020
2013-09-01	6.70000000000000020
2013-10-01	6.70000000000000020
2013-11-01	6.90000000000000040
2013-12-01	5.50000000000000000
2014-01-01	5.90000000000000040
2014-02-01	6.00000000000000000
2014-03-01	5.70000000000000020
2014-04-01	4.90000000000000040
2014-05-01	5.50000000000000000
2014-06-01	5.40000000000000040
2014-07-01	5.79999999999999980
2014-08-01	5.90000000000000040
2014-09-01	6.09999999999999960
2014-10-01	6.00000000000000000
2014-11-01	6.90000000000000040
2014-12-01	7.50000000000000000