Quarter	Net Percent, Seasonally Adjusted
1987-01-01	4.79990800725549
1987-04-01	3.79982101353260
1987-07-01	4.53493360222746
1987-10-01	3.14147320505593
1988-01-01	0.53706609862058
1988-04-01	-7.22954641474561
1988-07-01	-4.36577260383200
1988-10-01	-4.68970343553623
1989-01-01	-2.35250044660236
1989-04-01	2.96950280061353
1989-07-01	1.94976536940634
1989-10-01	0.31335982241357
1990-01-01	2.85000000000000
1990-04-01	5.17000000000000
1990-07-01	-4.47000000000000
1990-10-01	2.56000000000000
1991-01-01	-4.28000000000000
1991-04-01	-7.31000000000000
1991-07-01	-4.10000000000000
1991-10-01	-3.30000000000000
1992-01-01	-0.47000000000000
1992-04-01	1.56000000000000
1992-07-01	-7.72000000000000
1992-10-01	-2.62000000000000
1993-01-01	-3.37000000000000
1993-04-01	-3.72000000000000
1993-07-01	2.55000000000000
1993-10-01	3.12000000000000
1994-01-01	5.08000000000000
1994-04-01	4.80000000000000
1994-07-01	6.52000000000000
1994-10-01	4.33000000000000
1995-01-01	5.32000000000000
1995-04-01	-3.08000000000000
1995-07-01	5.33000000000000
1995-10-01	-5.93000000000000
1996-01-01	2.63000000000000
1996-04-01	8.88000000000000
1996-07-01	7.23000000000000
1996-10-01	12.58000000000000
1997-01-01	9.63000000000000
1997-04-01	13.07000000000000
1997-07-01	12.61000000000000
1997-10-01	14.03000000000000
1998-01-01	5.12000000000000
1998-04-01	3.49000000000000
1998-07-01	1.23000000000000
1998-10-01	-5.69000000000000
1999-01-01	-1.99000000000000
1999-04-01	-4.30000000000000
1999-07-01	-0.85000000000000
1999-10-01	0.17000000000000
2000-01-01	3.82000000000000
2000-04-01	6.85000000000000
2000-07-01	8.91000000000000
2000-10-01	11.22000000000000
2001-01-01	4.84000000000000
2001-04-01	4.01000000000000
2001-07-01	0.37000000000000
2001-10-01	2.11000000000000
2002-01-01	6.05000000000000
2002-04-01	3.55000000000000
2002-07-01	-6.32000000000000
2002-10-01	-4.68000000000000
2003-01-01	-7.07000000000000
2003-04-01	-4.48000000000000
2003-07-01	2.69000000000000
2003-10-01	4.93000000000000
2004-01-01	10.42000000000000
2004-04-01	11.41000000000000
2004-07-01	12.30000000000000
2004-10-01	11.26000000000000
2005-01-01	10.49000000000000
2005-04-01	9.22000000000000
2005-07-01	10.49000000000000
2005-10-01	14.58000000000000
2006-01-01	12.16000000000000
2006-04-01	15.65000000000000
2006-07-01	17.11000000000000
2006-10-01	19.54000000000000
2007-01-01	16.01000000000000
2007-04-01	10.83000000000000
2007-07-01	9.29000000000000
2007-10-01	7.63000000000000
2008-01-01	7.19000000000000
2008-04-01	-0.47000000000000
2008-07-01	-6.54000000000000
2008-10-01	-22.90000000000000
2009-01-01	-19.36000000000000
2009-04-01	-7.39000000000000
2009-07-01	-2.72000000000000
2009-10-01	0.25000000000000
2010-01-01	3.59000000000000
2010-04-01	5.01000000000000
2010-07-01	8.87000000000000
2010-10-01	11.53000000000000
2011-01-01	9.27000000000000
2011-04-01	9.27000000000000
2011-07-01	5.44000000000000
2011-10-01	6.48000000000000
2012-01-01	9.08000000000000
2012-04-01	6.56000000000000
2012-07-01	0.71000000000000
2012-10-01	4.96000000000000
2013-01-01	1.01000000000000
2013-04-01	2.00000000000000
2013-07-01	5.56000000000000
2013-10-01	7.00000000000000
2014-01-01	6.76000000000000
2014-04-01	6.60000000000000
2014-07-01	0.97000000000000
2014-10-01	-1.93000000000000
2015-01-01	-3.78000000000000
2015-04-01	-7.39000000000000
2015-07-01	-7.37000000000000
2015-10-01	-7.80000000000000
2016-01-01	-6.45000000000000
2016-04-01	-1.42000000000000
2016-07-01	-4.73000000000000
2016-10-01	-0.10000000000000
2017-01-01	1.79000000000000
2017-04-01	3.94000000000000
2017-07-01	3.41000000000000
2017-10-01	6.47000000000000
2018-01-01	7.00000000000000
2018-04-01	8.77000000000000
2018-07-01	8.44000000000000