Quarter	Net Percent, Seasonally Adjusted
2002-01-01	-22.910000000
2002-04-01	-11.180000000
2002-07-01	-13.230000000
2002-10-01	-16.050000000
2003-01-01	-18.840000000
2003-04-01	-16.290000000
2003-07-01	-8.590000000
2003-10-01	-2.930000000
2004-01-01	-13.700000000
2004-04-01	2.050000000
2004-07-01	1.000000000
2004-10-01	1.000000000
2005-01-01	-16.050000000
2005-04-01	-4.970000000
2005-07-01	-2.730000000
2005-10-01	-11.170000000
2006-01-01	-19.950000000
2006-04-01	-1.040000000
2006-07-01	9.230000000
2006-10-01	9.180000000
2007-01-01	3.170000000
2007-04-01	14.450000000
2007-07-01	21.790000000
2007-10-01	16.340000000
2008-01-01	9.130000000
2008-04-01	11.240000000
2008-07-01	17.030000000
2008-10-01	-3.510000000
2009-01-01	-15.640000000
2009-04-01	0.550000000
2009-07-01	9.320000000
2009-10-01	5.540000000
2010-01-01	-6.877323420
2010-04-01	-3.448275862
2010-07-01	0.000000000
2010-10-01	-0.490998363
2011-01-01	-7.692307692
2011-04-01	-0.684931507
2011-07-01	2.692998205
2011-10-01	2.298850575
2012-01-01	-4.761904762
2012-04-01	2.777777778
2012-07-01	-2.284710018
2012-10-01	-1.841620626
2013-01-01	-6.420545746
2013-04-01	-8.190476190
2013-07-01	-0.588235294
2013-10-01	10.340000000
2014-01-01	-5.900000000
2014-04-01	0.000000000
2014-07-01	-5.263157895
2014-10-01	-6.423357664
2015-01-01	-14.735099340
2015-04-01	-10.124610590
2015-07-01	-15.873015870
2015-10-01	-9.838274933
2016-01-01	-9.562211982
2016-04-01	0.291545190
2016-07-01	-37.125748500
2016-10-01	1.748807631
2017-01-01	2.446982055
2017-04-01	8.282208589
2017-07-01	21.255349500
2017-10-01	11.624649860
2018-01-01	6.303724928
2018-04-01	28.212703100